31628874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{310087}}^1$

素因数の和:310109

約数の個数: 16

約数和(自身を含む): 66979008

約数和(自身を除く): 35350134

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 310087, 620174, 930261, 1860522, 5271479, 10542958, 15814437, 31628874]

約数ペア:

[(1, 31628874), (2, 15814437), (3, 10542958), (6, 5271479), (17, 1860522), (34, 930261), (51, 620174), (102, 310087)]