7964404

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4663}}^1$

素因数の和:4735

約数の個数: 24

約数和(自身を含む): 16193408

約数和(自身を除く): 8229004

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 4663, 9326, 18652, 32641, 65282, 130564, 284443, 568886, 1137772, 1991101, 3982202, 7964404]

約数ペア:

[(1, 7964404), (2, 3982202), (4, 1991101), (7, 1137772), (14, 568886), (28, 284443), (61, 130564), (122, 65282), (244, 32641), (427, 18652), (854, 9326), (1708, 4663)]