634832012

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{32609}}^1$

素因数の和:32801

約数の個数: 24

約数和(自身を含む): 1154133120

約数和(自身を除く): 519301108

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 4867, 9734, 19468, 32609, 65218, 130436, 1010879, 2021758, 4043516, 5119613, 10239226, 20478452, 158708003, 317416006, 634832012]

約数ペア:

[(1, 634832012), (2, 317416006), (4, 158708003), (31, 20478452), (62, 10239226), (124, 5119613), (157, 4043516), (314, 2021758), (628, 1010879), (4867, 130436), (9734, 65218), (19468, 32609)]