91106860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{350411}}^1$

素因数の和:350433

約数の個数: 24

約数和(自身を含む): 206042256

約数和(自身を除く): 114935396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 350411, 700822, 1401644, 1752055, 3504110, 4555343, 7008220, 9110686, 18221372, 22776715, 45553430, 91106860]

約数ペア:

[(1, 91106860), (2, 45553430), (4, 22776715), (5, 18221372), (10, 9110686), (13, 7008220), (20, 4555343), (26, 3504110), (52, 1752055), (65, 1401644), (130, 700822), (260, 350411)]