9623450

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{977}}^1$

素因数の和:1186

約数の個数: 24

約数和(自身を含む): 18008892

約数和(自身を除く): 8385442

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 977, 985, 1954, 1970, 4885, 4925, 9770, 9850, 24425, 48850, 192469, 384938, 962345, 1924690, 4811725, 9623450]

約数ペア:

[(1, 9623450), (2, 4811725), (5, 1924690), (10, 962345), (25, 384938), (50, 192469), (197, 48850), (394, 24425), (977, 9850), (985, 9770), (1954, 4925), (1970, 4885)]