17085460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{122039}}^1$

素因数の和:122055

約数の個数: 24

約数和(自身を含む): 41005440

約数和(自身を除く): 23919980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 122039, 244078, 488156, 610195, 854273, 1220390, 1708546, 2440780, 3417092, 4271365, 8542730, 17085460]

約数ペア:

[(1, 17085460), (2, 8542730), (4, 4271365), (5, 3417092), (7, 2440780), (10, 1708546), (14, 1220390), (20, 854273), (28, 610195), (35, 488156), (70, 244078), (140, 122039)]