11688208

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1415

約数の個数: 40

約数和(自身を含む): 26228480

約数和(自身を除く): 14540272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 1321, 2212, 2642, 4424, 5284, 8848, 9247, 10568, 18494, 21136, 36988, 73976, 104359, 147952, 208718, 417436, 730513, 834872, 1461026, 1669744, 2922052, 5844104, 11688208]

約数ペア:

[(1, 11688208), (2, 5844104), (4, 2922052), (7, 1669744), (8, 1461026), (14, 834872), (16, 730513), (28, 417436), (56, 208718), (79, 147952), (112, 104359), (158, 73976), (316, 36988), (553, 21136), (632, 18494), (1106, 10568), (1264, 9247), (1321, 8848), (2212, 5284), (2642, 4424)]