16003032138

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4294963}}^1$

素因数の和:4295000

約数の個数: 40

約数和(自身を含む): 37417726368

約数和(自身を除く): 21414694230

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 4294963, 8589926, 12884889, 25769778, 38654667, 77309334, 98784149, 115964001, 197568298, 231928002, 296352447, 347892003, 592704894, 695784006, 889057341, 1778114682, 2667172023, 5334344046, 8001516069, 16003032138]

約数ペア:

[(1, 16003032138), (2, 8001516069), (3, 5334344046), (6, 2667172023), (9, 1778114682), (18, 889057341), (23, 695784006), (27, 592704894), (46, 347892003), (54, 296352447), (69, 231928002), (81, 197568298), (138, 115964001), (162, 98784149), (207, 77309334), (414, 38654667), (621, 25769778), (1242, 12884889), (1863, 8589926), (3726, 4294963)]