13275832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 26409600

約数和(自身を除く): 13133768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 523, 668, 1046, 1336, 2092, 3173, 4184, 6346, 9937, 12692, 19874, 25384, 39748, 79496, 87341, 174682, 349364, 698728, 1659479, 3318958, 6637916, 13275832]

約数ペア:

[(1, 13275832), (2, 6637916), (4, 3318958), (8, 1659479), (19, 698728), (38, 349364), (76, 174682), (152, 87341), (167, 79496), (334, 39748), (523, 25384), (668, 19874), (1046, 12692), (1336, 9937), (2092, 6346), (3173, 4184)]