416432812

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{4931}}^1$

素因数の和:5469

約数の個数: 24

約数和(自身を含む): 747375552

約数和(自身を除く): 330942740

約数列:

[1, 2, 4, 43, 86, 172, 491, 982, 1964, 4931, 9862, 19724, 21113, 42226, 84452, 212033, 424066, 848132, 2421121, 4842242, 9684484, 104108203, 208216406, 416432812]

約数ペア:

[(1, 416432812), (2, 208216406), (4, 104108203), (43, 9684484), (86, 4842242), (172, 2421121), (491, 848132), (982, 424066), (1964, 212033), (4931, 84452), (9862, 42226), (19724, 21113)]