11353398

素因数分解:

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

素因数の和:138

約数の個数: 72

約数和(自身を含む): 27990648

約数和(自身を除く): 16637250

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 73, 98, 138, 146, 147, 161, 219, 294, 322, 438, 483, 511, 529, 966, 1022, 1058, 1127, 1533, 1587, 1679, 2254, 3066, 3174, 3358, 3381, 3577, 3703, 5037, 6762, 7154, 7406, 10074, 10731, 11109, 11753, 21462, 22218, 23506, 25921, 35259, 38617, 51842, 70518, 77234, 77763, 82271, 115851, 155526, 164542, 231702, 246813, 270319, 493626, 540638, 810957, 1621914, 1892233, 3784466, 5676699, 11353398]

約数ペア:

[(1, 11353398), (2, 5676699), (3, 3784466), (6, 1892233), (7, 1621914), (14, 810957), (21, 540638), (23, 493626), (42, 270319), (46, 246813), (49, 231702), (69, 164542), (73, 155526), (98, 115851), (138, 82271), (146, 77763), (147, 77234), (161, 70518), (219, 51842), (294, 38617), (322, 35259), (438, 25921), (483, 23506), (511, 22218), (529, 21462), (966, 11753), (1022, 11109), (1058, 10731), (1127, 10074), (1533, 7406), (1587, 7154), (1679, 6762), (2254, 5037), (3066, 3703), (3174, 3577), (3358, 3381)]