12404286

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{89}}^2$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 28839600

約数和(自身を除く): 16435314

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 89, 174, 178, 261, 267, 522, 534, 783, 801, 1566, 1602, 2403, 2581, 4806, 5162, 7743, 7921, 15486, 15842, 23229, 23763, 46458, 47526, 69687, 71289, 139374, 142578, 213867, 229709, 427734, 459418, 689127, 1378254, 2067381, 4134762, 6202143, 12404286]

約数ペア:

[(1, 12404286), (2, 6202143), (3, 4134762), (6, 2067381), (9, 1378254), (18, 689127), (27, 459418), (29, 427734), (54, 229709), (58, 213867), (87, 142578), (89, 139374), (174, 71289), (178, 69687), (261, 47526), (267, 46458), (522, 23763), (534, 23229), (783, 15842), (801, 15486), (1566, 7921), (1602, 7743), (2403, 5162), (2581, 4806)]