124145428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{3881}}^1$

素因数の和:4623

約数の個数: 24

約数和(自身を含む): 237392064

約数和(自身を除く): 113246636

約数列:

[1, 2, 4, 11, 22, 44, 727, 1454, 2908, 3881, 7762, 7997, 15524, 15994, 31988, 42691, 85382, 170764, 2821487, 5642974, 11285948, 31036357, 62072714, 124145428]

約数ペア:

[(1, 124145428), (2, 62072714), (4, 31036357), (11, 11285948), (22, 5642974), (44, 2821487), (727, 170764), (1454, 85382), (2908, 42691), (3881, 31988), (7762, 15994), (7997, 15524)]