491824

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 20

約数和(自身を含む): 970920

約数和(自身を除く): 479096

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 521, 944, 1042, 2084, 4168, 8336, 30739, 61478, 122956, 245912, 491824]

約数ペア:

[(1, 491824), (2, 245912), (4, 122956), (8, 61478), (16, 30739), (59, 8336), (118, 4168), (236, 2084), (472, 1042), (521, 944)]