22575890

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{1709}}^1$

素因数の和:3037

約数の個数: 16

約数和(自身を含む): 40691160

約数和(自身を除く): 18115270

約数列:

[1, 2, 5, 10, 1321, 1709, 2642, 3418, 6605, 8545, 13210, 17090, 2257589, 4515178, 11287945, 22575890]

約数ペア:

[(1, 22575890), (2, 11287945), (5, 4515178), (10, 2257589), (1321, 17090), (1709, 13210), (2642, 8545), (3418, 6605)]