3366986

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 6500736

約数和(自身を除く): 3133750

約数列:

[1, 2, 7, 14, 17, 34, 43, 47, 49, 86, 94, 98, 119, 238, 301, 329, 602, 658, 731, 799, 833, 1462, 1598, 1666, 2021, 2107, 2303, 4042, 4214, 4606, 5117, 5593, 10234, 11186, 14147, 28294, 34357, 35819, 39151, 68714, 71638, 78302, 99029, 198058, 240499, 480998, 1683493, 3366986]

約数ペア:

[(1, 3366986), (2, 1683493), (7, 480998), (14, 240499), (17, 198058), (34, 99029), (43, 78302), (47, 71638), (49, 68714), (86, 39151), (94, 35819), (98, 34357), (119, 28294), (238, 14147), (301, 11186), (329, 10234), (602, 5593), (658, 5117), (731, 4606), (799, 4214), (833, 4042), (1462, 2303), (1598, 2107), (1666, 2021)]