6884948

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 14582400

約数和(自身を除く): 7697452

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 139, 203, 244, 278, 406, 427, 556, 812, 854, 973, 1708, 1769, 1946, 3538, 3892, 4031, 7076, 8062, 8479, 12383, 16124, 16958, 24766, 28217, 33916, 49532, 56434, 59353, 112868, 118706, 237412, 245891, 491782, 983564, 1721237, 3442474, 6884948]

約数ペア:

[(1, 6884948), (2, 3442474), (4, 1721237), (7, 983564), (14, 491782), (28, 245891), (29, 237412), (58, 118706), (61, 112868), (116, 59353), (122, 56434), (139, 49532), (203, 33916), (244, 28217), (278, 24766), (406, 16958), (427, 16124), (556, 12383), (812, 8479), (854, 8062), (973, 7076), (1708, 4031), (1769, 3892), (1946, 3538)]