16632988

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{4327}}^1$

素因数の和:4393

約数の個数: 18

約数和(自身を含む): 30083928

約数和(自身を除く): 13450940

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 4327, 8654, 17308, 134137, 268274, 536548, 4158247, 8316494, 16632988]

約数ペア:

[(1, 16632988), (2, 8316494), (4, 4158247), (31, 536548), (62, 268274), (124, 134137), (961, 17308), (1922, 8654), (3844, 4327)]