40094374

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{2719}}^1$

素因数の和:2895

約数の個数: 16

約数和(自身を含む): 61591680

約数和(自身を除く): 21497306

約数列:

[1, 2, 73, 101, 146, 202, 2719, 5438, 7373, 14746, 198487, 274619, 396974, 549238, 20047187, 40094374]

約数ペア:

[(1, 40094374), (2, 20047187), (73, 549238), (101, 396974), (146, 274619), (202, 198487), (2719, 14746), (5438, 7373)]