22495564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 50577408

約数和(自身を除く): 28081844

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 2687, 4186, 5374, 8372, 10748, 18809, 34931, 37618, 61801, 69862, 75236, 123602, 139724, 244517, 247204, 432607, 489034, 803413, 865214, 978068, 1606826, 1730428, 3213652, 5623891, 11247782, 22495564]

約数ペア:

[(1, 22495564), (2, 11247782), (4, 5623891), (7, 3213652), (13, 1730428), (14, 1606826), (23, 978068), (26, 865214), (28, 803413), (46, 489034), (52, 432607), (91, 247204), (92, 244517), (161, 139724), (182, 123602), (299, 75236), (322, 69862), (364, 61801), (598, 37618), (644, 34931), (1196, 18809), (2093, 10748), (2687, 8372), (4186, 5374)]