1198806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 3068928

約数和(自身を除く): 1870122

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 73, 102, 119, 138, 146, 161, 219, 238, 322, 357, 391, 438, 483, 511, 714, 782, 966, 1022, 1173, 1241, 1533, 1679, 2346, 2482, 2737, 3066, 3358, 3723, 5037, 5474, 7446, 8211, 8687, 10074, 11753, 16422, 17374, 23506, 26061, 28543, 35259, 52122, 57086, 70518, 85629, 171258, 199801, 399602, 599403, 1198806]

約数ペア:

[(1, 1198806), (2, 599403), (3, 399602), (6, 199801), (7, 171258), (14, 85629), (17, 70518), (21, 57086), (23, 52122), (34, 35259), (42, 28543), (46, 26061), (51, 23506), (69, 17374), (73, 16422), (102, 11753), (119, 10074), (138, 8687), (146, 8211), (161, 7446), (219, 5474), (238, 5037), (322, 3723), (357, 3358), (391, 3066), (438, 2737), (483, 2482), (511, 2346), (714, 1679), (782, 1533), (966, 1241), (1022, 1173)]