20362992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32633}}^1$

素因数の和:32657

約数の個数: 40

約数和(自身を含む): 56652624

約数和(自身を除く): 36289632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 32633, 65266, 97899, 130532, 195798, 261064, 391596, 424229, 522128, 783192, 848458, 1272687, 1566384, 1696916, 2545374, 3393832, 5090748, 6787664, 10181496, 20362992]

約数ペア:

[(1, 20362992), (2, 10181496), (3, 6787664), (4, 5090748), (6, 3393832), (8, 2545374), (12, 1696916), (13, 1566384), (16, 1272687), (24, 848458), (26, 783192), (39, 522128), (48, 424229), (52, 391596), (78, 261064), (104, 195798), (156, 130532), (208, 97899), (312, 65266), (624, 32633)]