4886986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1861}}^1$

素因数の和:1977

約数の個数: 16

約数和(自身を含む): 7976808

約数和(自身を除く): 3089822

約数列:

[1, 2, 13, 26, 101, 202, 1313, 1861, 2626, 3722, 24193, 48386, 187961, 375922, 2443493, 4886986]

約数ペア:

[(1, 4886986), (2, 2443493), (13, 375922), (26, 187961), (101, 48386), (202, 24193), (1313, 3722), (1861, 2626)]