74228446

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{2213}}^1$

素因数の和:2787

約数の個数: 16

約数和(自身を含む): 115198848

約数和(自身を除く): 40970402

約数列:

[1, 2, 31, 62, 541, 1082, 2213, 4426, 16771, 33542, 68603, 137206, 1197233, 2394466, 37114223, 74228446]

約数ペア:

[(1, 74228446), (2, 37114223), (31, 2394466), (62, 1197233), (541, 137206), (1082, 68603), (2213, 33542), (4426, 16771)]