28304988

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{24317}}^1$

素因数の和:24421

約数の個数: 24

約数和(自身を含む): 66728592

約数和(自身を除く): 38423604

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 24317, 48634, 72951, 97268, 145902, 291804, 2358749, 4717498, 7076247, 9434996, 14152494, 28304988]

約数ペア:

[(1, 28304988), (2, 14152494), (3, 9434996), (4, 7076247), (6, 4717498), (12, 2358749), (97, 291804), (194, 145902), (291, 97268), (388, 72951), (582, 48634), (1164, 24317)]