24395020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93827}}^1$

素因数の和:93849

約数の個数: 24

約数和(自身を含む): 55170864

約数和(自身を除く): 30775844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 93827, 187654, 375308, 469135, 938270, 1219751, 1876540, 2439502, 4879004, 6098755, 12197510, 24395020]

約数ペア:

[(1, 24395020), (2, 12197510), (4, 6098755), (5, 4879004), (10, 2439502), (13, 1876540), (20, 1219751), (26, 938270), (52, 469135), (65, 375308), (130, 187654), (260, 93827)]