713656796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{9390221}}^1$

素因数の和:9390244

約数の個数: 12

約数和(自身を含む): 1314631080

約数和(自身を除く): 600974284

約数列:

[1, 2, 4, 19, 38, 76, 9390221, 18780442, 37560884, 178414199, 356828398, 713656796]

約数ペア:

[(1, 713656796), (2, 356828398), (4, 178414199), (19, 37560884), (38, 18780442), (76, 9390221)]