11745762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 17284638

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 359, 399, 574, 718, 779, 798, 861, 1077, 1558, 1722, 2154, 2337, 2513, 4674, 5026, 5453, 6821, 7539, 10906, 13642, 14719, 15078, 16359, 20463, 29438, 32718, 40926, 44157, 47747, 88314, 95494, 103033, 143241, 206066, 279661, 286482, 309099, 559322, 618198, 838983, 1677966, 1957627, 3915254, 5872881, 11745762]

約数ペア:

[(1, 11745762), (2, 5872881), (3, 3915254), (6, 1957627), (7, 1677966), (14, 838983), (19, 618198), (21, 559322), (38, 309099), (41, 286482), (42, 279661), (57, 206066), (82, 143241), (114, 103033), (123, 95494), (133, 88314), (246, 47747), (266, 44157), (287, 40926), (359, 32718), (399, 29438), (574, 20463), (718, 16359), (779, 15078), (798, 14719), (861, 13642), (1077, 10906), (1558, 7539), (1722, 6821), (2154, 5453), (2337, 5026), (2513, 4674)]