24158980

素因数分解:

$2^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1867}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 50839488

約数和(自身を除く): 26680508

約数列:

[1, 2, 4, 5, 10, 20, 647, 1294, 1867, 2588, 3235, 3734, 6470, 7468, 9335, 12940, 18670, 37340, 1207949, 2415898, 4831796, 6039745, 12079490, 24158980]

約数ペア:

[(1, 24158980), (2, 12079490), (4, 6039745), (5, 4831796), (10, 2415898), (20, 1207949), (647, 37340), (1294, 18670), (1867, 12940), (2588, 9335), (3235, 7468), (3734, 6470)]