980639186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1\times {\mathrm{10639}}^1$

素因数の和:13369

約数の個数: 16

約数和(自身を含む): 1558206720

約数和(自身を除く): 577567534

約数列:

[1, 2, 17, 34, 2711, 5422, 10639, 21278, 46087, 92174, 180863, 361726, 28842329, 57684658, 490319593, 980639186]

約数ペア:

[(1, 980639186), (2, 490319593), (17, 57684658), (34, 28842329), (2711, 361726), (5422, 180863), (10639, 92174), (21278, 46087)]