13985816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1511}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 28576800

約数和(自身を除く): 14590984

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 1511, 2314, 3022, 4628, 6044, 9256, 12088, 19643, 39286, 78572, 134479, 157144, 268958, 537916, 1075832, 1748227, 3496454, 6992908, 13985816]

約数ペア:

[(1, 13985816), (2, 6992908), (4, 3496454), (8, 1748227), (13, 1075832), (26, 537916), (52, 268958), (89, 157144), (104, 134479), (178, 78572), (356, 39286), (712, 19643), (1157, 12088), (1511, 9256), (2314, 6044), (3022, 4628)]