13043912

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 28142400

約数和(自身を除く): 15098488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 1429, 2282, 2858, 4564, 5716, 9128, 10003, 11432, 20006, 40012, 80024, 232927, 465854, 931708, 1630489, 1863416, 3260978, 6521956, 13043912]

約数ペア:

[(1, 13043912), (2, 6521956), (4, 3260978), (7, 1863416), (8, 1630489), (14, 931708), (28, 465854), (56, 232927), (163, 80024), (326, 40012), (652, 20006), (1141, 11432), (1304, 10003), (1429, 9128), (2282, 5716), (2858, 4564)]