28213462

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{13147}}^1$

素因数の和:13215

約数の個数: 16

約数和(自身を含む): 44966160

約数和(自身を除く): 16752698

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 13147, 26294, 381263, 486439, 762526, 972878, 14106731, 28213462]

約数ペア:

[(1, 28213462), (2, 14106731), (29, 972878), (37, 762526), (58, 486439), (74, 381263), (1073, 26294), (2146, 13147)]