21167150114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{2287}}^1$

素因数の和:2703

約数の個数: 64

約数和(自身を含む): 36753260544

約数和(自身を除く): 15586110430

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 331, 341, 451, 662, 682, 902, 1271, 2287, 2542, 3641, 4574, 7282, 10261, 13571, 13981, 20522, 25157, 27142, 27962, 50314, 70897, 93767, 112871, 141794, 149281, 187534, 225742, 298562, 420701, 756997, 779867, 841402, 1031437, 1513994, 1559734, 2062874, 2906777, 4627711, 5813554, 8326967, 9255422, 16653934, 23466907, 31036877, 31974547, 46933814, 62073754, 63949094, 258135977, 341405647, 516271954, 682811294, 962143187, 1924286374, 10583575057, 21167150114]

約数ペア:

[(1, 21167150114), (2, 10583575057), (11, 1924286374), (22, 962143187), (31, 682811294), (41, 516271954), (62, 341405647), (82, 258135977), (331, 63949094), (341, 62073754), (451, 46933814), (662, 31974547), (682, 31036877), (902, 23466907), (1271, 16653934), (2287, 9255422), (2542, 8326967), (3641, 5813554), (4574, 4627711), (7282, 2906777), (10261, 2062874), (13571, 1559734), (13981, 1513994), (20522, 1031437), (25157, 841402), (27142, 779867), (27962, 756997), (50314, 420701), (70897, 298562), (93767, 225742), (112871, 187534), (141794, 149281)]