636190926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{138967}}^1$

素因数の和:139088

約数の個数: 32

約数和(自身を含む): 1467502080

約数和(自身を除く): 831311154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 138967, 277934, 416901, 833802, 972769, 1945538, 2918307, 5836614, 15147403, 30294806, 45442209, 90884418, 106031821, 212063642, 318095463, 636190926]

約数ペア:

[(1, 636190926), (2, 318095463), (3, 212063642), (6, 106031821), (7, 90884418), (14, 45442209), (21, 30294806), (42, 15147403), (109, 5836614), (218, 2918307), (327, 1945538), (654, 972769), (763, 833802), (1526, 416901), (2289, 277934), (4578, 138967)]