7117972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 12983040

約数和(自身を除く): 5865068

約数列:

[1, 2, 4, 31, 62, 124, 137, 274, 419, 548, 838, 1676, 4247, 8494, 12989, 16988, 25978, 51956, 57403, 114806, 229612, 1779493, 3558986, 7117972]

約数ペア:

[(1, 7117972), (2, 3558986), (4, 1779493), (31, 229612), (62, 114806), (124, 57403), (137, 51956), (274, 25978), (419, 16988), (548, 12989), (838, 8494), (1676, 4247)]