7137810106

素因数分解:

$2^1\times 7^3\times {\mathrm{2503}}^1\times {\mathrm{4157}}^1$

素因数の和:6683

約数の個数: 32

約数和(自身を含む): 12493958400

約数和(自身を除く): 5356148294

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2503, 4157, 5006, 8314, 17521, 29099, 35042, 58198, 122647, 203693, 245294, 407386, 858529, 1425851, 1717058, 2851702, 10404971, 20809942, 72834797, 145669594, 509843579, 1019687158, 3568905053, 7137810106]

約数ペア:

[(1, 7137810106), (2, 3568905053), (7, 1019687158), (14, 509843579), (49, 145669594), (98, 72834797), (343, 20809942), (686, 10404971), (2503, 2851702), (4157, 1717058), (5006, 1425851), (8314, 858529), (17521, 407386), (29099, 245294), (35042, 203693), (58198, 122647)]