23262070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{178939}}^1$

素因数の和:178959

約数の個数: 16

約数和(自身を含む): 45092880

約数和(自身を除く): 21830810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 178939, 357878, 894695, 1789390, 2326207, 4652414, 11631035, 23262070]

約数ペア:

[(1, 23262070), (2, 11631035), (5, 4652414), (10, 2326207), (13, 1789390), (26, 894695), (65, 357878), (130, 178939)]