9343780

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1201}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 19688760

約数和(自身を除く): 10344980

約数列:

[1, 2, 4, 5, 10, 20, 389, 778, 1201, 1556, 1945, 2402, 3890, 4804, 6005, 7780, 12010, 24020, 467189, 934378, 1868756, 2335945, 4671890, 9343780]

約数ペア:

[(1, 9343780), (2, 4671890), (4, 2335945), (5, 1868756), (10, 934378), (20, 467189), (389, 24020), (778, 12010), (1201, 7780), (1556, 6005), (1945, 4804), (2402, 3890)]