1268049698

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 1976659200

約数和(自身を除く): 708609502

約数列:

[1, 2, 53, 79, 106, 158, 163, 326, 929, 1858, 4187, 8374, 8639, 12877, 17278, 25754, 49237, 73391, 98474, 146782, 151427, 302854, 682481, 1364962, 3889723, 7779446, 8025631, 11962733, 16051262, 23925466, 634024849, 1268049698]

約数ペア:

[(1, 1268049698), (2, 634024849), (53, 23925466), (79, 16051262), (106, 11962733), (158, 8025631), (163, 7779446), (326, 3889723), (929, 1364962), (1858, 682481), (4187, 302854), (8374, 151427), (8639, 146782), (12877, 98474), (17278, 73391), (25754, 49237)]