15942948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{189797}}^1$

素因数の和:189811

約数の個数: 24

約数和(自身を含む): 42514752

約数和(自身を除く): 26571804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 189797, 379594, 569391, 759188, 1138782, 1328579, 2277564, 2657158, 3985737, 5314316, 7971474, 15942948]

約数ペア:

[(1, 15942948), (2, 7971474), (3, 5314316), (4, 3985737), (6, 2657158), (7, 2277564), (12, 1328579), (14, 1138782), (21, 759188), (28, 569391), (42, 379594), (84, 189797)]