28328376

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{28789}}^1$

素因数の和:28839

約数の個数: 32

約数和(自身を含む): 72550800

約数和(自身を除く): 44222424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 28789, 57578, 86367, 115156, 172734, 230312, 345468, 690936, 1180349, 2360698, 3541047, 4721396, 7082094, 9442792, 14164188, 28328376]

約数ペア:

[(1, 28328376), (2, 14164188), (3, 9442792), (4, 7082094), (6, 4721396), (8, 3541047), (12, 2360698), (24, 1180349), (41, 690936), (82, 345468), (123, 230312), (164, 172734), (246, 115156), (328, 86367), (492, 57578), (984, 28789)]