421119266

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{28927}}^1$

素因数の和:29209

約数の個数: 16

約数和(自身を含む): 656087040

約数和(自身を除く): 234967774

約数列:

[1, 2, 29, 58, 251, 502, 7279, 14558, 28927, 57854, 838883, 1677766, 7260677, 14521354, 210559633, 421119266]

約数ペア:

[(1, 421119266), (2, 210559633), (29, 14521354), (58, 7260677), (251, 1677766), (502, 838883), (7279, 57854), (14558, 28927)]