22817210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1051}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 44537472

約数和(自身を除く): 21720262

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1051, 1670, 2102, 2171, 4342, 5255, 10510, 10855, 13663, 21710, 27326, 68315, 136630, 175517, 351034, 877585, 1755170, 2281721, 4563442, 11408605, 22817210]

約数ペア:

[(1, 22817210), (2, 11408605), (5, 4563442), (10, 2281721), (13, 1755170), (26, 877585), (65, 351034), (130, 175517), (167, 136630), (334, 68315), (835, 27326), (1051, 21710), (1670, 13663), (2102, 10855), (2171, 10510), (4342, 5255)]