24426740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93949}}^1$

素因数の和:93971

約数の個数: 24

約数和(自身を含む): 55242600

約数和(自身を除く): 30815860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 93949, 187898, 375796, 469745, 939490, 1221337, 1878980, 2442674, 4885348, 6106685, 12213370, 24426740]

約数ペア:

[(1, 24426740), (2, 12213370), (4, 6106685), (5, 4885348), (10, 2442674), (13, 1878980), (20, 1221337), (26, 939490), (52, 469745), (65, 375796), (130, 187898), (260, 93949)]