679391734

素因数分解:

$2^1\times 7^1\times {\mathrm{2437}}^1\times {\mathrm{19913}}^1$

素因数の和:22359

約数の個数: 16

約数和(自身を含む): 1165207968

約数和(自身を除く): 485816234

約数列:

[1, 2, 7, 14, 2437, 4874, 17059, 19913, 34118, 39826, 139391, 278782, 48527981, 97055962, 339695867, 679391734]

約数ペア:

[(1, 679391734), (2, 339695867), (7, 97055962), (14, 48527981), (2437, 278782), (4874, 139391), (17059, 39826), (19913, 34118)]