384914794

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{953}}^1\times {\mathrm{1669}}^1$

素因数の和:2646

約数の個数: 24

約数和(自身を含む): 635678820

約数和(自身を除く): 250764026

約数列:

[1, 2, 11, 22, 121, 242, 953, 1669, 1906, 3338, 10483, 18359, 20966, 36718, 115313, 201949, 230626, 403898, 1590557, 3181114, 17496127, 34992254, 192457397, 384914794]

約数ペア:

[(1, 384914794), (2, 192457397), (11, 34992254), (22, 17496127), (121, 3181114), (242, 1590557), (953, 403898), (1669, 230626), (1906, 201949), (3338, 115313), (10483, 36718), (18359, 20966)]