7805896

素因数分解:

$2^3\times 7^2\times {\mathrm{19913}}^1$

素因数の和:19933

約数の個数: 24

約数和(自身を含む): 17026470

約数和(自身を除く): 9220574

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 19913, 39826, 79652, 139391, 159304, 278782, 557564, 975737, 1115128, 1951474, 3902948, 7805896]

約数ペア:

[(1, 7805896), (2, 3902948), (4, 1951474), (7, 1115128), (8, 975737), (14, 557564), (28, 278782), (49, 159304), (56, 139391), (98, 79652), (196, 39826), (392, 19913)]