417016652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{12511}}^1$

素因数の和:13169

約数の個数: 24

約数和(自身を含む): 787204992

約数和(自身を除く): 370188340

約数列:

[1, 2, 4, 13, 26, 52, 641, 1282, 2564, 8333, 12511, 16666, 25022, 33332, 50044, 162643, 325286, 650572, 8019551, 16039102, 32078204, 104254163, 208508326, 417016652]

約数ペア:

[(1, 417016652), (2, 208508326), (4, 104254163), (13, 32078204), (26, 16039102), (52, 8019551), (641, 650572), (1282, 325286), (2564, 162643), (8333, 50044), (12511, 33332), (16666, 25022)]