23146630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{677}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 45105984

約数和(自身を除く): 21959354

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 263, 526, 677, 1315, 1354, 2630, 3385, 3419, 6770, 6838, 8801, 17095, 17602, 34190, 44005, 88010, 178051, 356102, 890255, 1780510, 2314663, 4629326, 11573315, 23146630]

約数ペア:

[(1, 23146630), (2, 11573315), (5, 4629326), (10, 2314663), (13, 1780510), (26, 890255), (65, 356102), (130, 178051), (263, 88010), (526, 44005), (677, 34190), (1315, 17602), (1354, 17095), (2630, 8801), (3385, 6838), (3419, 6770)]