520012228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1873}}^1\times {\mathrm{2239}}^1$

素因数の和:4147

約数の個数: 24

約数和(自身を含む): 940298240

約数和(自身を除く): 420286012

約数列:

[1, 2, 4, 31, 62, 124, 1873, 2239, 3746, 4478, 7492, 8956, 58063, 69409, 116126, 138818, 232252, 277636, 4193647, 8387294, 16774588, 130003057, 260006114, 520012228]

約数ペア:

[(1, 520012228), (2, 260006114), (4, 130003057), (31, 16774588), (62, 8387294), (124, 4193647), (1873, 277636), (2239, 232252), (3746, 138818), (4478, 116126), (7492, 69409), (8956, 58063)]