12615632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46381}}^1$

素因数の和:46406

約数の個数: 20

約数和(自身を含む): 25881156

約数和(自身を除く): 13265524

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46381, 92762, 185524, 371048, 742096, 788477, 1576954, 3153908, 6307816, 12615632]

約数ペア:

[(1, 12615632), (2, 6307816), (4, 3153908), (8, 1576954), (16, 788477), (17, 742096), (34, 371048), (68, 185524), (136, 92762), (272, 46381)]