17490902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2659}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 32175360

約数和(自身を除く): 14684458

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 2659, 3289, 5318, 6578, 29249, 34567, 58498, 61157, 69134, 122314, 380237, 672727, 760474, 795041, 1345454, 1590082, 8745451, 17490902]

約数ペア:

[(1, 17490902), (2, 8745451), (11, 1590082), (13, 1345454), (22, 795041), (23, 760474), (26, 672727), (46, 380237), (143, 122314), (253, 69134), (286, 61157), (299, 58498), (506, 34567), (598, 29249), (2659, 6578), (3289, 5318)]