1072246

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 2016000

約数和(自身を除く): 943754

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 139, 203, 266, 278, 406, 551, 973, 1102, 1946, 2641, 3857, 4031, 5282, 7714, 8062, 18487, 28217, 36974, 56434, 76589, 153178, 536123, 1072246]

約数ペア:

[(1, 1072246), (2, 536123), (7, 153178), (14, 76589), (19, 56434), (29, 36974), (38, 28217), (58, 18487), (133, 8062), (139, 7714), (203, 5282), (266, 4031), (278, 3857), (406, 2641), (551, 1946), (973, 1102)]