1567994996

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2531}}^1\times {\mathrm{2539}}^1$

素因数の和:5135

約数の個数: 24

約数和(自身を含む): 2791175520

約数和(自身を除く): 1223180524

約数列:

[1, 2, 4, 61, 122, 244, 2531, 2539, 5062, 5078, 10124, 10156, 154391, 154879, 308782, 309758, 617564, 619516, 6426209, 12852418, 25704836, 391998749, 783997498, 1567994996]

約数ペア:

[(1, 1567994996), (2, 783997498), (4, 391998749), (61, 25704836), (122, 12852418), (244, 6426209), (2531, 619516), (2539, 617564), (5062, 309758), (5078, 308782), (10124, 154879), (10156, 154391)]