17622410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 34352640

約数和(自身を除く): 16730230

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 283, 479, 566, 958, 1415, 2395, 2830, 3679, 4790, 6227, 7358, 12454, 18395, 31135, 36790, 62270, 135557, 271114, 677785, 1355570, 1762241, 3524482, 8811205, 17622410]

約数ペア:

[(1, 17622410), (2, 8811205), (5, 3524482), (10, 1762241), (13, 1355570), (26, 677785), (65, 271114), (130, 135557), (283, 62270), (479, 36790), (566, 31135), (958, 18395), (1415, 12454), (2395, 7358), (2830, 6227), (3679, 4790)]