4920894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 12046320

約数和(自身を除く): 7125426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 857, 957, 1714, 1914, 2571, 2871, 5142, 5742, 7713, 9427, 15426, 18854, 24853, 28281, 49706, 56562, 74559, 84843, 149118, 169686, 223677, 273383, 447354, 546766, 820149, 1640298, 2460447, 4920894]

約数ペア:

[(1, 4920894), (2, 2460447), (3, 1640298), (6, 820149), (9, 546766), (11, 447354), (18, 273383), (22, 223677), (29, 169686), (33, 149118), (58, 84843), (66, 74559), (87, 56562), (99, 49706), (174, 28281), (198, 24853), (261, 18854), (319, 15426), (522, 9427), (638, 7713), (857, 5742), (957, 5142), (1714, 2871), (1914, 2571)]