64001912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{615403}}^1$

素因数の和:615422

約数の個数: 16

約数和(自身を含む): 129234840

約数和(自身を除く): 65232928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 615403, 1230806, 2461612, 4923224, 8000239, 16000478, 32000956, 64001912]

約数ペア:

[(1, 64001912), (2, 32000956), (4, 16000478), (8, 8000239), (13, 4923224), (26, 2461612), (52, 1230806), (104, 615403)]