11778800144

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{9318671}}^1$

素因数の和:9318758

約数の個数: 20

約数和(自身を含む): 23110306560

約数和(自身を除く): 11331506416

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 9318671, 18637342, 37274684, 74549368, 149098736, 736175009, 1472350018, 2944700036, 5889400072, 11778800144]

約数ペア:

[(1, 11778800144), (2, 5889400072), (4, 2944700036), (8, 1472350018), (16, 736175009), (79, 149098736), (158, 74549368), (316, 37274684), (632, 18637342), (1264, 9318671)]