12508686

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 28978560

約数和(自身を除く): 16469874

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 773, 899, 1546, 1798, 2319, 2697, 4638, 5394, 6957, 8091, 13914, 16182, 22417, 23963, 44834, 47926, 67251, 71889, 134502, 143778, 201753, 215667, 403506, 431334, 694927, 1389854, 2084781, 4169562, 6254343, 12508686]

約数ペア:

[(1, 12508686), (2, 6254343), (3, 4169562), (6, 2084781), (9, 1389854), (18, 694927), (29, 431334), (31, 403506), (58, 215667), (62, 201753), (87, 143778), (93, 134502), (174, 71889), (186, 67251), (261, 47926), (279, 44834), (522, 23963), (558, 22417), (773, 16182), (899, 13914), (1546, 8091), (1798, 6957), (2319, 5394), (2697, 4638)]