15943438

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4973}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 27456480

約数和(自身を除く): 11513042

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 4973, 9946, 34811, 69622, 1138817, 2277634, 7971719, 15943438]

約数ペア:

[(1, 15943438), (2, 7971719), (7, 2277634), (14, 1138817), (229, 69622), (458, 34811), (1603, 9946), (3206, 4973)]