14180560

素因数分解:

$2^4\times 5^1\times {\mathrm{177257}}^1$

素因数の和:177270

約数の個数: 20

約数和(自身を含む): 32969988

約数和(自身を除く): 18789428

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 177257, 354514, 709028, 886285, 1418056, 1772570, 2836112, 3545140, 7090280, 14180560]

約数ペア:

[(1, 14180560), (2, 7090280), (4, 3545140), (5, 2836112), (8, 1772570), (10, 1418056), (16, 886285), (20, 709028), (40, 354514), (80, 177257)]