8759114

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 9384886

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 149, 182, 221, 238, 247, 266, 298, 323, 442, 494, 646, 1043, 1547, 1729, 1937, 2086, 2261, 2533, 2831, 3094, 3458, 3874, 4199, 4522, 5066, 5662, 8398, 13559, 17731, 19817, 27118, 29393, 32929, 35462, 36803, 39634, 48127, 58786, 65858, 73606, 96254, 230503, 257621, 336889, 461006, 515242, 625651, 673778, 1251302, 4379557, 8759114]

約数ペア:

[(1, 8759114), (2, 4379557), (7, 1251302), (13, 673778), (14, 625651), (17, 515242), (19, 461006), (26, 336889), (34, 257621), (38, 230503), (91, 96254), (119, 73606), (133, 65858), (149, 58786), (182, 48127), (221, 39634), (238, 36803), (247, 35462), (266, 32929), (298, 29393), (323, 27118), (442, 19817), (494, 17731), (646, 13559), (1043, 8398), (1547, 5662), (1729, 5066), (1937, 4522), (2086, 4199), (2261, 3874), (2533, 3458), (2831, 3094)]