22975216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4211}}^1$

素因数の和:4261

約数の個数: 40

約数和(自身を含む): 50139648

約数和(自身を除く): 27164432

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 4211, 5456, 8422, 16844, 33688, 46321, 67376, 92642, 130541, 185284, 261082, 370568, 522164, 741136, 1044328, 1435951, 2088656, 2871902, 5743804, 11487608, 22975216]

約数ペア:

[(1, 22975216), (2, 11487608), (4, 5743804), (8, 2871902), (11, 2088656), (16, 1435951), (22, 1044328), (31, 741136), (44, 522164), (62, 370568), (88, 261082), (124, 185284), (176, 130541), (248, 92642), (341, 67376), (496, 46321), (682, 33688), (1364, 16844), (2728, 8422), (4211, 5456)]