1247153928

素因数分解:

$2^3\times 3^1\times {\mathrm{4523}}^1\times {\mathrm{11489}}^1$

素因数の和:16021

約数の個数: 32

約数和(自身を含む): 3118845600

約数和(自身を除く): 1871691672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4523, 9046, 11489, 13569, 18092, 22978, 27138, 34467, 36184, 45956, 54276, 68934, 91912, 108552, 137868, 275736, 51964747, 103929494, 155894241, 207858988, 311788482, 415717976, 623576964, 1247153928]

約数ペア:

[(1, 1247153928), (2, 623576964), (3, 415717976), (4, 311788482), (6, 207858988), (8, 155894241), (12, 103929494), (24, 51964747), (4523, 275736), (9046, 137868), (11489, 108552), (13569, 91912), (18092, 68934), (22978, 54276), (27138, 45956), (34467, 36184)]