7236226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1209

約数の個数: 16

約数和(自身を含む): 11496960

約数和(自身を除く): 4260734

約数列:

[1, 2, 19, 38, 191, 382, 997, 1994, 3629, 7258, 18943, 37886, 190427, 380854, 3618113, 7236226]

約数ペア:

[(1, 7236226), (2, 3618113), (19, 380854), (38, 190427), (191, 37886), (382, 18943), (997, 7258), (1994, 3629)]