7953426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 19033560

約数和(自身を除く): 11080134

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 829, 1066, 1599, 1658, 2487, 3198, 4797, 4974, 7461, 9594, 10777, 14922, 21554, 32331, 33989, 64662, 67978, 96993, 101967, 193986, 203934, 305901, 441857, 611802, 883714, 1325571, 2651142, 3976713, 7953426]

約数ペア:

[(1, 7953426), (2, 3976713), (3, 2651142), (6, 1325571), (9, 883714), (13, 611802), (18, 441857), (26, 305901), (39, 203934), (41, 193986), (78, 101967), (82, 96993), (117, 67978), (123, 64662), (234, 33989), (246, 32331), (369, 21554), (533, 14922), (738, 10777), (829, 9594), (1066, 7461), (1599, 4974), (1658, 4797), (2487, 3198)]