28463858

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3833}}^1$

素因数の和:3961

約数の個数: 16

約数和(自身を含む): 44167680

約数和(自身を除く): 15703822

約数列:

[1, 2, 47, 79, 94, 158, 3713, 3833, 7426, 7666, 180151, 302807, 360302, 605614, 14231929, 28463858]

約数ペア:

[(1, 28463858), (2, 14231929), (47, 605614), (79, 360302), (94, 302807), (158, 180151), (3713, 7666), (3833, 7426)]