18567588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2964

約数の個数: 48

約数和(自身を含む): 47811456

約数和(自身を除く): 29243868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 2903, 3198, 5806, 6396, 8709, 11612, 17418, 34836, 37739, 75478, 113217, 119023, 150956, 226434, 238046, 357069, 452868, 476092, 714138, 1428276, 1547299, 3094598, 4641897, 6189196, 9283794, 18567588]

約数ペア:

[(1, 18567588), (2, 9283794), (3, 6189196), (4, 4641897), (6, 3094598), (12, 1547299), (13, 1428276), (26, 714138), (39, 476092), (41, 452868), (52, 357069), (78, 238046), (82, 226434), (123, 150956), (156, 119023), (164, 113217), (246, 75478), (492, 37739), (533, 34836), (1066, 17418), (1599, 11612), (2132, 8709), (2903, 6396), (3198, 5806)]