939909904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2554103}}^1$

素因数の和:2554134

約数の個数: 20

約数和(自身を含む): 1900253376

約数和(自身を除く): 960343472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2554103, 5108206, 10216412, 20432824, 40865648, 58744369, 117488738, 234977476, 469954952, 939909904]

約数ペア:

[(1, 939909904), (2, 469954952), (4, 234977476), (8, 117488738), (16, 58744369), (23, 40865648), (46, 20432824), (92, 10216412), (184, 5108206), (368, 2554103)]