40633430

素因数分解:

$2^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{4159}}^1$

素因数の和:5143

約数の個数: 16

約数和(自身を含む): 73232640

約数和(自身を除く): 32599210

約数列:

[1, 2, 5, 10, 977, 1954, 4159, 4885, 8318, 9770, 20795, 41590, 4063343, 8126686, 20316715, 40633430]

約数ペア:

[(1, 40633430), (2, 20316715), (5, 8126686), (10, 4063343), (977, 41590), (1954, 20795), (4159, 9770), (4885, 8318)]