17841054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 47142144

約数和(自身を除く): 29301090

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 73, 77, 138, 146, 154, 161, 219, 231, 253, 322, 438, 462, 483, 506, 511, 529, 759, 803, 966, 1022, 1058, 1518, 1533, 1587, 1606, 1679, 1771, 2409, 3066, 3174, 3358, 3542, 3703, 4818, 5037, 5313, 5621, 5819, 7406, 10074, 10626, 11109, 11242, 11638, 11753, 16863, 17457, 18469, 22218, 23506, 33726, 34914, 35259, 36938, 38617, 40733, 55407, 70518, 77234, 81466, 110814, 115851, 122199, 129283, 231702, 244398, 258566, 270319, 387849, 424787, 540638, 775698, 810957, 849574, 1274361, 1621914, 2548722, 2973509, 5947018, 8920527, 17841054]

約数ペア:

[(1, 17841054), (2, 8920527), (3, 5947018), (6, 2973509), (7, 2548722), (11, 1621914), (14, 1274361), (21, 849574), (22, 810957), (23, 775698), (33, 540638), (42, 424787), (46, 387849), (66, 270319), (69, 258566), (73, 244398), (77, 231702), (138, 129283), (146, 122199), (154, 115851), (161, 110814), (219, 81466), (231, 77234), (253, 70518), (322, 55407), (438, 40733), (462, 38617), (483, 36938), (506, 35259), (511, 34914), (529, 33726), (759, 23506), (803, 22218), (966, 18469), (1022, 17457), (1058, 16863), (1518, 11753), (1533, 11638), (1587, 11242), (1606, 11109), (1679, 10626), (1771, 10074), (2409, 7406), (3066, 5819), (3174, 5621), (3358, 5313), (3542, 5037), (3703, 4818)]