4253894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 6700320

約数和(自身を除く): 2446426

約数列:

[1, 2, 29, 58, 71, 142, 1033, 2059, 2066, 4118, 29957, 59914, 73343, 146686, 2126947, 4253894]

約数ペア:

[(1, 4253894), (2, 2126947), (29, 146686), (58, 73343), (71, 59914), (142, 29957), (1033, 4118), (2059, 2066)]