15694848232

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2045731}}^1$

素因数の和:2045881

約数の個数: 32

約数和(自身を含む): 33877321920

約数和(自身を除く): 18182473688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 2045731, 4091462, 8182924, 14320117, 16365848, 28640234, 57280468, 114560936, 280265147, 560530294, 1121060588, 1961856029, 2242121176, 3923712058, 7847424116, 15694848232]

約数ペア:

[(1, 15694848232), (2, 7847424116), (4, 3923712058), (7, 2242121176), (8, 1961856029), (14, 1121060588), (28, 560530294), (56, 280265147), (137, 114560936), (274, 57280468), (548, 28640234), (959, 16365848), (1096, 14320117), (1918, 8182924), (3836, 4091462), (7672, 2045731)]