40893302

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4855

約数の個数: 16

約数和(自身を含む): 63237024

約数和(自身を除く): 22343722

約数列:

[1, 2, 61, 71, 122, 142, 4331, 4721, 8662, 9442, 287981, 335191, 575962, 670382, 20446651, 40893302]

約数ペア:

[(1, 40893302), (2, 20446651), (61, 670382), (71, 575962), (122, 335191), (142, 287981), (4331, 9442), (4721, 8662)]