32678620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{125687}}^1$

素因数の和:125709

約数の個数: 24

約数和(自身を含む): 73904544

約数和(自身を除く): 41225924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 125687, 251374, 502748, 628435, 1256870, 1633931, 2513740, 3267862, 6535724, 8169655, 16339310, 32678620]

約数ペア:

[(1, 32678620), (2, 16339310), (4, 8169655), (5, 6535724), (10, 3267862), (13, 2513740), (20, 1633931), (26, 1256870), (52, 628435), (65, 502748), (130, 251374), (260, 125687)]