17118702

素因数分解:

$2^1\times 3^4\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:686

約数の個数: 40

約数和(自身を含む): 38602872

約数和(自身を除く): 21484170

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 251, 421, 502, 753, 842, 1263, 1506, 2259, 2526, 3789, 4518, 6777, 7578, 11367, 13554, 20331, 22734, 34101, 40662, 68202, 105671, 211342, 317013, 634026, 951039, 1902078, 2853117, 5706234, 8559351, 17118702]

約数ペア:

[(1, 17118702), (2, 8559351), (3, 5706234), (6, 2853117), (9, 1902078), (18, 951039), (27, 634026), (54, 317013), (81, 211342), (162, 105671), (251, 68202), (421, 40662), (502, 34101), (753, 22734), (842, 20331), (1263, 13554), (1506, 11367), (2259, 7578), (2526, 6777), (3789, 4518)]