22801870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25057}}^1$

素因数の和:25084

約数の個数: 32

約数和(自身を含む): 50516928

約数和(自身を除く): 27715058

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 25057, 50114, 125285, 175399, 250570, 325741, 350798, 651482, 876995, 1628705, 1753990, 2280187, 3257410, 4560374, 11400935, 22801870]

約数ペア:

[(1, 22801870), (2, 11400935), (5, 4560374), (7, 3257410), (10, 2280187), (13, 1753990), (14, 1628705), (26, 876995), (35, 651482), (65, 350798), (70, 325741), (91, 250570), (130, 175399), (182, 125285), (455, 50114), (910, 25057)]