389933862

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{93241}}^1$

素因数の和:93304

約数の個数: 32

約数和(自身を含む): 845891424

約数和(自身を除く): 455957562

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 93241, 186482, 279723, 559446, 1585097, 3170194, 3822881, 4755291, 7645762, 9510582, 11468643, 22937286, 64988977, 129977954, 194966931, 389933862]

約数ペア:

[(1, 389933862), (2, 194966931), (3, 129977954), (6, 64988977), (17, 22937286), (34, 11468643), (41, 9510582), (51, 7645762), (82, 4755291), (102, 3822881), (123, 3170194), (246, 1585097), (697, 559446), (1394, 279723), (2091, 186482), (4182, 93241)]