1144991696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2308451}}^1$

素因数の和:2308490

約数の個数: 20

約数和(自身を含む): 2289984384

約数和(自身を除く): 1144992688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2308451, 4616902, 9233804, 18467608, 36935216, 71561981, 143123962, 286247924, 572495848, 1144991696]

約数ペア:

[(1, 1144991696), (2, 572495848), (4, 286247924), (8, 143123962), (16, 71561981), (31, 36935216), (62, 18467608), (124, 9233804), (248, 4616902), (496, 2308451)]