12261436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1459}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 23546880

約数和(自身を除く): 11285444

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 1459, 2101, 2918, 4202, 5836, 8404, 16049, 32098, 64196, 278669, 557338, 1114676, 3065359, 6130718, 12261436]

約数ペア:

[(1, 12261436), (2, 6130718), (4, 3065359), (11, 1114676), (22, 557338), (44, 278669), (191, 64196), (382, 32098), (764, 16049), (1459, 8404), (2101, 5836), (2918, 4202)]