63523142

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{2003}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 96889392

約数和(自身を除く): 33366250

約数列:

[1, 2, 101, 157, 202, 314, 2003, 4006, 15857, 31714, 202303, 314471, 404606, 628942, 31761571, 63523142]

約数ペア:

[(1, 63523142), (2, 31761571), (101, 628942), (157, 404606), (202, 314471), (314, 202303), (2003, 31714), (4006, 15857)]