1252904402

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1\times {\mathrm{4027}}^1$

素因数の和:6233

約数の個数: 16

約数和(自身を含む): 1906468512

約数和(自身を除く): 653564110

約数列:

[1, 2, 73, 146, 2131, 4027, 4262, 8054, 155563, 293971, 311126, 587942, 8581537, 17163074, 626452201, 1252904402]

約数ペア:

[(1, 1252904402), (2, 626452201), (73, 17163074), (146, 8581537), (2131, 587942), (4027, 311126), (4262, 293971), (8054, 155563)]