15823314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3559}}^1$

素因数の和:3599

約数の個数: 48

約数和(自身を含む): 38875200

約数和(自身を除く): 23051886

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3559, 4446, 7118, 10677, 21354, 32031, 46267, 64062, 67621, 92534, 135242, 138801, 202863, 277602, 405726, 416403, 608589, 832806, 879073, 1217178, 1758146, 2637219, 5274438, 7911657, 15823314]

約数ペア:

[(1, 15823314), (2, 7911657), (3, 5274438), (6, 2637219), (9, 1758146), (13, 1217178), (18, 879073), (19, 832806), (26, 608589), (38, 416403), (39, 405726), (57, 277602), (78, 202863), (114, 138801), (117, 135242), (171, 92534), (234, 67621), (247, 64062), (342, 46267), (494, 32031), (741, 21354), (1482, 10677), (2223, 7118), (3559, 4446)]