15692827738

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{204137}}^1$

素因数の和:204199

約数の個数: 48

約数和(自身を含む): 30081775680

約数和(自身を除く): 14388947942

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 289, 323, 578, 646, 2023, 2261, 4046, 4522, 5491, 10982, 38437, 76874, 204137, 408274, 1428959, 2857918, 3470329, 3878603, 6940658, 7757206, 24292303, 27150221, 48584606, 54300442, 58995593, 65936251, 117991186, 131872502, 412969151, 461553757, 825938302, 923107514, 1120916267, 2241832534, 7846413869, 15692827738]

約数ペア:

[(1, 15692827738), (2, 7846413869), (7, 2241832534), (14, 1120916267), (17, 923107514), (19, 825938302), (34, 461553757), (38, 412969151), (119, 131872502), (133, 117991186), (238, 65936251), (266, 58995593), (289, 54300442), (323, 48584606), (578, 27150221), (646, 24292303), (2023, 7757206), (2261, 6940658), (4046, 3878603), (4522, 3470329), (5491, 2857918), (10982, 1428959), (38437, 408274), (76874, 204137)]