713365136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{21221}}^1$

素因数の和:21431

約数の個数: 40

約数和(自身を含む): 1515760128

約数和(自身を除く): 802394992

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 3056, 4202, 8404, 16808, 21221, 33616, 42442, 84884, 169768, 233431, 339536, 466862, 933724, 1867448, 3734896, 4053211, 8106422, 16212844, 32425688, 44585321, 64851376, 89170642, 178341284, 356682568, 713365136]

約数ペア:

[(1, 713365136), (2, 356682568), (4, 178341284), (8, 89170642), (11, 64851376), (16, 44585321), (22, 32425688), (44, 16212844), (88, 8106422), (176, 4053211), (191, 3734896), (382, 1867448), (764, 933724), (1528, 466862), (2101, 339536), (3056, 233431), (4202, 169768), (8404, 84884), (16808, 42442), (21221, 33616)]