124480916

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{33937}}^1$

素因数の和:34079

約数の個数: 24

約数和(自身を含む): 250869696

約数和(自身を除く): 126388780

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 33937, 67874, 135748, 237559, 475118, 950236, 4445747, 8891494, 17782988, 31120229, 62240458, 124480916]

約数ペア:

[(1, 124480916), (2, 62240458), (4, 31120229), (7, 17782988), (14, 8891494), (28, 4445747), (131, 950236), (262, 475118), (524, 237559), (917, 135748), (1834, 67874), (3668, 33937)]