28214123

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5653}}^1$

素因数の和:5714

約数の個数: 16

約数和(自身を含む): 34738176

約数和(自身を除く): 6524053

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 5653, 39571, 130019, 175243, 910133, 1226701, 4030589, 28214123]

約数ペア:

[(1, 28214123), (7, 4030589), (23, 1226701), (31, 910133), (161, 175243), (217, 130019), (713, 39571), (4991, 5653)]