164790948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1961797}}^1$

素因数の和:1961811

約数の個数: 24

約数和(自身を含む): 439442752

約数和(自身を除く): 274651804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1961797, 3923594, 5885391, 7847188, 11770782, 13732579, 23541564, 27465158, 41197737, 54930316, 82395474, 164790948]

約数ペア:

[(1, 164790948), (2, 82395474), (3, 54930316), (4, 41197737), (6, 27465158), (7, 23541564), (12, 13732579), (14, 11770782), (21, 7847188), (28, 5885391), (42, 3923594), (84, 1961797)]