20165186734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{9209}}^1$

素因数の和:9529

約数の個数: 64

約数和(自身を含む): 38514009600

約数和(自身を除く): 18348822866

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 241, 413, 482, 649, 826, 1298, 1687, 2651, 3374, 4543, 5302, 9086, 9209, 14219, 18418, 18557, 28438, 37114, 64463, 99533, 101299, 128926, 156409, 199066, 202598, 312818, 543331, 709093, 1086662, 1094863, 1418186, 2189726, 2219369, 3803317, 4438738, 5976641, 7606634, 11953282, 15535583, 24413059, 31071166, 41836487, 48826118, 83672974, 130942771, 170891413, 261885542, 341782826, 916599397, 1440370481, 1833198794, 2880740962, 10082593367, 20165186734]

約数ペア:

[(1, 20165186734), (2, 10082593367), (7, 2880740962), (11, 1833198794), (14, 1440370481), (22, 916599397), (59, 341782826), (77, 261885542), (118, 170891413), (154, 130942771), (241, 83672974), (413, 48826118), (482, 41836487), (649, 31071166), (826, 24413059), (1298, 15535583), (1687, 11953282), (2651, 7606634), (3374, 5976641), (4543, 4438738), (5302, 3803317), (9086, 2219369), (9209, 2189726), (14219, 1418186), (18418, 1094863), (18557, 1086662), (28438, 709093), (37114, 543331), (64463, 312818), (99533, 202598), (101299, 199066), (128926, 156409)]