31081024

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37357}}^1$

素因数の和:37382

約数の個数: 28

約数和(自身を含む): 66422524

約数和(自身を除く): 35341500

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 37357, 74714, 149428, 298856, 485641, 597712, 971282, 1195424, 1942564, 2390848, 3885128, 7770256, 15540512, 31081024]

約数ペア:

[(1, 31081024), (2, 15540512), (4, 7770256), (8, 3885128), (13, 2390848), (16, 1942564), (26, 1195424), (32, 971282), (52, 597712), (64, 485641), (104, 298856), (208, 149428), (416, 74714), (832, 37357)]