7774728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24919}}^1$

素因数の和:24941

約数の個数: 32

約数和(自身を含む): 20932800

約数和(自身を除く): 13158072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 24919, 49838, 74757, 99676, 149514, 199352, 299028, 323947, 598056, 647894, 971841, 1295788, 1943682, 2591576, 3887364, 7774728]

約数ペア:

[(1, 7774728), (2, 3887364), (3, 2591576), (4, 1943682), (6, 1295788), (8, 971841), (12, 647894), (13, 598056), (24, 323947), (26, 299028), (39, 199352), (52, 149514), (78, 99676), (104, 74757), (156, 49838), (312, 24919)]