1552895042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{361643}}^1$

素因数の和:361777

約数の個数: 16

約数和(自身を含む): 2473644960

約数和(自身を除く): 920749918

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 361643, 723286, 6871217, 13742434, 40865659, 81731318, 776447521, 1552895042]

約数ペア:

[(1, 1552895042), (2, 776447521), (19, 81731318), (38, 40865659), (113, 13742434), (226, 6871217), (2147, 723286), (4294, 361643)]