40543916

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35317}}^1$

素因数の和:35369

約数の個数: 24

約数和(自身を含む): 83067936

約数和(自身を除く): 42524020

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 35317, 70634, 141268, 247219, 494438, 988876, 1447997, 2895994, 5791988, 10135979, 20271958, 40543916]

約数ペア:

[(1, 40543916), (2, 20271958), (4, 10135979), (7, 5791988), (14, 2895994), (28, 1447997), (41, 988876), (82, 494438), (164, 247219), (287, 141268), (574, 70634), (1148, 35317)]