17080612

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 30602880

約数和(自身を除く): 13522268

約数列:

[1, 2, 4, 71, 137, 142, 274, 284, 439, 548, 878, 1756, 9727, 19454, 31169, 38908, 60143, 62338, 120286, 124676, 240572, 4270153, 8540306, 17080612]

約数ペア:

[(1, 17080612), (2, 8540306), (4, 4270153), (71, 240572), (137, 124676), (142, 120286), (274, 62338), (284, 60143), (439, 38908), (548, 31169), (878, 19454), (1756, 9727)]