2913698

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{71}}^2$

素因数の和:178

約数の個数: 18

約数和(自身を含む): 4709073

約数和(自身を除く): 1795375

約数列:

[1, 2, 17, 34, 71, 142, 289, 578, 1207, 2414, 5041, 10082, 20519, 41038, 85697, 171394, 1456849, 2913698]

約数ペア:

[(1, 2913698), (2, 1456849), (17, 171394), (34, 85697), (71, 41038), (142, 20519), (289, 10082), (578, 5041), (1207, 2414)]