18016284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10499}}^1$

素因数の和:10530

約数の個数: 48

約数和(自身を含む): 49392000

約数和(自身を除く): 31375716

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 10499, 20998, 31497, 41996, 62994, 115489, 125988, 136487, 230978, 272974, 346467, 409461, 461956, 545948, 692934, 818922, 1385868, 1501357, 1637844, 3002714, 4504071, 6005428, 9008142, 18016284]

約数ペア:

[(1, 18016284), (2, 9008142), (3, 6005428), (4, 4504071), (6, 3002714), (11, 1637844), (12, 1501357), (13, 1385868), (22, 818922), (26, 692934), (33, 545948), (39, 461956), (44, 409461), (52, 346467), (66, 272974), (78, 230978), (132, 136487), (143, 125988), (156, 115489), (286, 62994), (429, 41996), (572, 31497), (858, 20998), (1716, 10499)]