9701360

素因数分解:

$2^4\times 5^1\times {\mathrm{121267}}^1$

素因数の和:121280

約数の個数: 20

約数和(自身を含む): 22555848

約数和(自身を除く): 12854488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 121267, 242534, 485068, 606335, 970136, 1212670, 1940272, 2425340, 4850680, 9701360]

約数ペア:

[(1, 9701360), (2, 4850680), (4, 2425340), (5, 1940272), (8, 1212670), (10, 970136), (16, 606335), (20, 485068), (40, 242534), (80, 121267)]