40028522

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2791}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 61513344

約数和(自身を除く): 21484822

約数列:

[1, 2, 71, 101, 142, 202, 2791, 5582, 7171, 14342, 198161, 281891, 396322, 563782, 20014261, 40028522]

約数ペア:

[(1, 40028522), (2, 20014261), (71, 563782), (101, 396322), (142, 281891), (202, 198161), (2791, 14342), (5582, 7171)]