16560342

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{4201}}^1$

素因数の和:4285

約数の個数: 32

約数和(自身を含む): 37313760

約数和(自身を除く): 20753418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 4201, 8402, 12603, 25206, 37809, 75618, 113427, 226854, 306673, 613346, 920019, 1840038, 2760057, 5520114, 8280171, 16560342]

約数ペア:

[(1, 16560342), (2, 8280171), (3, 5520114), (6, 2760057), (9, 1840038), (18, 920019), (27, 613346), (54, 306673), (73, 226854), (146, 113427), (219, 75618), (438, 37809), (657, 25206), (1314, 12603), (1971, 8402), (3942, 4201)]