19009968302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2411}}^1\times {\mathrm{303257}}^1$

素因数の和:305683

約数の個数: 16

約数和(自身を含む): 30721248432

約数和(自身を除く): 11711280130

約数列:

[1, 2, 13, 26, 2411, 4822, 31343, 62686, 303257, 606514, 3942341, 7884682, 731152627, 1462305254, 9504984151, 19009968302]

約数ペア:

[(1, 19009968302), (2, 9504984151), (13, 1462305254), (26, 731152627), (2411, 7884682), (4822, 3942341), (31343, 606514), (62686, 303257)]