16944008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1297}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 33644160

約数和(自身を除く): 16700152

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1297, 1633, 2594, 3266, 5188, 6532, 10376, 13064, 29831, 59662, 92087, 119324, 184174, 238648, 368348, 736696, 2118001, 4236002, 8472004, 16944008]

約数ペア:

[(1, 16944008), (2, 8472004), (4, 4236002), (8, 2118001), (23, 736696), (46, 368348), (71, 238648), (92, 184174), (142, 119324), (184, 92087), (284, 59662), (568, 29831), (1297, 13064), (1633, 10376), (2594, 6532), (3266, 5188)]