26410226668

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2188451}}^1$

素因数の和:2188893

約数の個数: 24

約数和(自身を含む): 52943030784

約数和(自身を除く): 26532804116

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1724, 3017, 6034, 12068, 2188451, 4376902, 8753804, 15319157, 30638314, 61276628, 943222381, 1886444762, 3772889524, 6602556667, 13205113334, 26410226668]

約数ペア:

[(1, 26410226668), (2, 13205113334), (4, 6602556667), (7, 3772889524), (14, 1886444762), (28, 943222381), (431, 61276628), (862, 30638314), (1724, 15319157), (3017, 8753804), (6034, 4376902), (12068, 2188451)]