520045664

素因数分解:

$2^5\times {\mathrm{503}}^1\times {\mathrm{32309}}^1$

素因数の和:32822

約数の個数: 24

約数和(自身を含む): 1025907120

約数和(自身を除く): 505861456

約数列:

[1, 2, 4, 8, 16, 32, 503, 1006, 2012, 4024, 8048, 16096, 32309, 64618, 129236, 258472, 516944, 1033888, 16251427, 32502854, 65005708, 130011416, 260022832, 520045664]

約数ペア:

[(1, 520045664), (2, 260022832), (4, 130011416), (8, 65005708), (16, 32502854), (32, 16251427), (503, 1033888), (1006, 516944), (2012, 258472), (4024, 129236), (8048, 64618), (16096, 32309)]