996840316

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{78839}}^1$

素因数の和:78981

約数の個数: 24

約数和(自身を含む): 1821204000

約数和(自身を除く): 824363684

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6322, 12644, 78839, 157678, 315356, 2286331, 4572662, 8593451, 9145324, 17186902, 34373804, 249210079, 498420158, 996840316]

約数ペア:

[(1, 996840316), (2, 498420158), (4, 249210079), (29, 34373804), (58, 17186902), (109, 9145324), (116, 8593451), (218, 4572662), (436, 2286331), (3161, 315356), (6322, 157678), (12644, 78839)]