12711692

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5101}}^1$

素因数の和:5201

約数の個数: 24

約数和(自身を含む): 25714080

約数和(自身を除く): 13002388

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 5101, 10202, 20404, 35707, 71414, 142828, 453989, 907978, 1815956, 3177923, 6355846, 12711692]

約数ペア:

[(1, 12711692), (2, 6355846), (4, 3177923), (7, 1815956), (14, 907978), (28, 453989), (89, 142828), (178, 71414), (356, 35707), (623, 20404), (1246, 10202), (2492, 5101)]