3814538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20959}}^1$

素因数の和:20981

約数の個数: 16

約数和(自身を含む): 7042560

約数和(自身を除く): 3228022

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 20959, 41918, 146713, 272467, 293426, 544934, 1907269, 3814538]

約数ペア:

[(1, 3814538), (2, 1907269), (7, 544934), (13, 293426), (14, 272467), (26, 146713), (91, 41918), (182, 20959)]