2426564

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 4919040

約数和(自身を除く): 2492476

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1097, 1106, 2194, 2212, 4388, 7679, 15358, 30716, 86663, 173326, 346652, 606641, 1213282, 2426564]

約数ペア:

[(1, 2426564), (2, 1213282), (4, 606641), (7, 346652), (14, 173326), (28, 86663), (79, 30716), (158, 15358), (316, 7679), (553, 4388), (1097, 2212), (1106, 2194)]