798893882

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1429}}^1\times {\mathrm{2011}}^1$

素因数の和:3581

約数の個数: 16

約数和(自身を含む): 1208407200

約数和(自身を除く): 409513318

約数列:

[1, 2, 139, 278, 1429, 2011, 2858, 4022, 198631, 279529, 397262, 559058, 2873719, 5747438, 399446941, 798893882]

約数ペア:

[(1, 798893882), (2, 399446941), (139, 5747438), (278, 2873719), (1429, 559058), (2011, 397262), (2858, 279529), (4022, 198631)]