16655706

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 38342304

約数和(自身を除く): 21686598

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 774, 797, 1161, 1594, 2322, 2391, 3483, 4782, 6966, 7173, 10449, 14346, 20898, 21519, 34271, 43038, 64557, 68542, 102813, 129114, 193671, 205626, 308439, 387342, 616878, 925317, 1850634, 2775951, 5551902, 8327853, 16655706]

約数ペア:

[(1, 16655706), (2, 8327853), (3, 5551902), (6, 2775951), (9, 1850634), (18, 925317), (27, 616878), (43, 387342), (54, 308439), (81, 205626), (86, 193671), (129, 129114), (162, 102813), (243, 68542), (258, 64557), (387, 43038), (486, 34271), (774, 21519), (797, 20898), (1161, 14346), (1594, 10449), (2322, 7173), (2391, 6966), (3483, 4782)]