24493820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94207}}^1$

素因数の和:94229

約数の個数: 24

約数和(自身を含む): 55394304

約数和(自身を除く): 30900484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 94207, 188414, 376828, 471035, 942070, 1224691, 1884140, 2449382, 4898764, 6123455, 12246910, 24493820]

約数ペア:

[(1, 24493820), (2, 12246910), (4, 6123455), (5, 4898764), (10, 2449382), (13, 1884140), (20, 1224691), (26, 942070), (52, 471035), (65, 376828), (130, 188414), (260, 94207)]