8893450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2143}}^1$

素因数の和:2238

約数の個数: 24

約数和(自身を含む): 16748928

約数和(自身を除く): 7855478

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 2143, 4150, 4286, 10715, 21430, 53575, 107150, 177869, 355738, 889345, 1778690, 4446725, 8893450]

約数ペア:

[(1, 8893450), (2, 4446725), (5, 1778690), (10, 889345), (25, 355738), (50, 177869), (83, 107150), (166, 53575), (415, 21430), (830, 10715), (2075, 4286), (2143, 4150)]