41997580

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{18583}}^1$

素因数の和:18705

約数の個数: 24

約数和(自身を含む): 88980192

約数和(自身を除く): 46982612

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 18583, 37166, 74332, 92915, 185830, 371660, 2099879, 4199758, 8399516, 10499395, 20998790, 41997580]

約数ペア:

[(1, 41997580), (2, 20998790), (4, 10499395), (5, 8399516), (10, 4199758), (20, 2099879), (113, 371660), (226, 185830), (452, 92915), (565, 74332), (1130, 37166), (2260, 18583)]