12663424

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 27417600

約数和(自身を除く): 14754176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 127, 128, 152, 164, 254, 304, 328, 508, 608, 656, 779, 1016, 1216, 1312, 1558, 2032, 2413, 2432, 2624, 3116, 4064, 4826, 5207, 5248, 6232, 8128, 9652, 10414, 12464, 16256, 19304, 20828, 24928, 38608, 41656, 49856, 77216, 83312, 98933, 99712, 154432, 166624, 197866, 308864, 333248, 395732, 666496, 791464, 1582928, 3165856, 6331712, 12663424]

約数ペア:

[(1, 12663424), (2, 6331712), (4, 3165856), (8, 1582928), (16, 791464), (19, 666496), (32, 395732), (38, 333248), (41, 308864), (64, 197866), (76, 166624), (82, 154432), (127, 99712), (128, 98933), (152, 83312), (164, 77216), (254, 49856), (304, 41656), (328, 38608), (508, 24928), (608, 20828), (656, 19304), (779, 16256), (1016, 12464), (1216, 10414), (1312, 9652), (1558, 8128), (2032, 6232), (2413, 5248), (2432, 5207), (2624, 4826), (3116, 4064)]