7469982

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3547}}^1$

素因数の和:3574

約数の個数: 40

約数和(自身を含む): 18030936

約数和(自身を除く): 10560954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 3547, 7094, 10641, 21282, 31923, 46111, 63846, 92222, 95769, 138333, 191538, 276666, 287307, 414999, 574614, 829998, 1244997, 2489994, 3734991, 7469982]

約数ペア:

[(1, 7469982), (2, 3734991), (3, 2489994), (6, 1244997), (9, 829998), (13, 574614), (18, 414999), (26, 287307), (27, 276666), (39, 191538), (54, 138333), (78, 95769), (81, 92222), (117, 63846), (162, 46111), (234, 31923), (351, 21282), (702, 10641), (1053, 7094), (2106, 3547)]