20076894428

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1901}}^1\times {\mathrm{24223}}^1$

素因数の和:26237

約数の個数: 24

約数和(自身を含む): 35477016960

約数和(自身を除く): 15400122532

約数列:

[1, 2, 4, 109, 218, 436, 1901, 3802, 7604, 24223, 48446, 96892, 207209, 414418, 828836, 2640307, 5280614, 10561228, 46047923, 92095846, 184191692, 5019223607, 10038447214, 20076894428]

約数ペア:

[(1, 20076894428), (2, 10038447214), (4, 5019223607), (109, 184191692), (218, 92095846), (436, 46047923), (1901, 10561228), (3802, 5280614), (7604, 2640307), (24223, 828836), (48446, 414418), (96892, 207209)]