13953260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41039}}^1$

素因数の和:41065

約数の個数: 24

約数和(自身を含む): 31026240

約数和(自身を除く): 17072980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 41039, 82078, 164156, 205195, 410390, 697663, 820780, 1395326, 2790652, 3488315, 6976630, 13953260]

約数ペア:

[(1, 13953260), (2, 6976630), (4, 3488315), (5, 2790652), (10, 1395326), (17, 820780), (20, 697663), (34, 410390), (68, 205195), (85, 164156), (170, 82078), (340, 41039)]