11400472

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{4931}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 22711860

約数和(自身を除く): 11311388

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 4931, 9862, 19724, 39448, 83827, 167654, 335308, 670616, 1425059, 2850118, 5700236, 11400472]

約数ペア:

[(1, 11400472), (2, 5700236), (4, 2850118), (8, 1425059), (17, 670616), (34, 335308), (68, 167654), (136, 83827), (289, 39448), (578, 19724), (1156, 9862), (2312, 4931)]