16175380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62213}}^1$

素因数の和:62235

約数の個数: 24

約数和(自身を含む): 36581832

約数和(自身を除く): 20406452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 62213, 124426, 248852, 311065, 622130, 808769, 1244260, 1617538, 3235076, 4043845, 8087690, 16175380]

約数ペア:

[(1, 16175380), (2, 8087690), (4, 4043845), (5, 3235076), (10, 1617538), (13, 1244260), (20, 808769), (26, 622130), (52, 311065), (65, 248852), (130, 124426), (260, 62213)]