12159488

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 28283904

約数和(自身を除く): 16124416

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 127, 128, 136, 176, 187, 254, 256, 272, 352, 374, 508, 512, 544, 704, 748, 1016, 1088, 1397, 1408, 1496, 2032, 2159, 2176, 2794, 2816, 2992, 4064, 4318, 4352, 5588, 5632, 5984, 8128, 8636, 8704, 11176, 11968, 16256, 17272, 22352, 23749, 23936, 32512, 34544, 44704, 47498, 47872, 65024, 69088, 89408, 94996, 95744, 138176, 178816, 189992, 276352, 357632, 379984, 552704, 715264, 759968, 1105408, 1519936, 3039872, 6079744, 12159488]

約数ペア:

[(1, 12159488), (2, 6079744), (4, 3039872), (8, 1519936), (11, 1105408), (16, 759968), (17, 715264), (22, 552704), (32, 379984), (34, 357632), (44, 276352), (64, 189992), (68, 178816), (88, 138176), (127, 95744), (128, 94996), (136, 89408), (176, 69088), (187, 65024), (254, 47872), (256, 47498), (272, 44704), (352, 34544), (374, 32512), (508, 23936), (512, 23749), (544, 22352), (704, 17272), (748, 16256), (1016, 11968), (1088, 11176), (1397, 8704), (1408, 8636), (1496, 8128), (2032, 5984), (2159, 5632), (2176, 5588), (2794, 4352), (2816, 4318), (2992, 4064)]