58383940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{39989}}^1$

素因数の和:40071

約数の個数: 24

約数和(自身を含む): 124288920

約数和(自身を除く): 65904980

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 39989, 79978, 159956, 199945, 399890, 799780, 2919197, 5838394, 11676788, 14595985, 29191970, 58383940]

約数ペア:

[(1, 58383940), (2, 29191970), (4, 14595985), (5, 11676788), (10, 5838394), (20, 2919197), (73, 799780), (146, 399890), (292, 199945), (365, 159956), (730, 79978), (1460, 39989)]