7136540516

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1255549}}^1$

素因数の和:1255596

約数の個数: 36

約数和(自身を含む): 15028933500

約数和(自身を除く): 7892392984

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 1255549, 2511098, 5022196, 8788843, 17577686, 35155372, 36410921, 61521901, 72821842, 123043802, 145643684, 246087604, 254876447, 509752894, 1019505788, 1784135129, 3568270258, 7136540516]

約数ペア:

[(1, 7136540516), (2, 3568270258), (4, 1784135129), (7, 1019505788), (14, 509752894), (28, 254876447), (29, 246087604), (49, 145643684), (58, 123043802), (98, 72821842), (116, 61521901), (196, 36410921), (203, 35155372), (406, 17577686), (812, 8788843), (1421, 5022196), (2842, 2511098), (5684, 1255549)]