813059796

素因数分解:

$2^2\times 3^1\times {\mathrm{2447}}^1\times {\mathrm{27689}}^1$

素因数の和:30143

約数の個数: 24

約数和(自身を含む): 1897983360

約数和(自身を除く): 1084923564

約数列:

[1, 2, 3, 4, 6, 12, 2447, 4894, 7341, 9788, 14682, 27689, 29364, 55378, 83067, 110756, 166134, 332268, 67754983, 135509966, 203264949, 271019932, 406529898, 813059796]

約数ペア:

[(1, 813059796), (2, 406529898), (3, 271019932), (4, 203264949), (6, 135509966), (12, 67754983), (2447, 332268), (4894, 166134), (7341, 110756), (9788, 83067), (14682, 55378), (27689, 29364)]