12484664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2239}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 12916936

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2239, 2788, 4478, 5576, 8956, 17912, 38063, 76126, 91799, 152252, 183598, 304504, 367196, 734392, 1560583, 3121166, 6242332, 12484664]

約数ペア:

[(1, 12484664), (2, 6242332), (4, 3121166), (8, 1560583), (17, 734392), (34, 367196), (41, 304504), (68, 183598), (82, 152252), (136, 91799), (164, 76126), (328, 38063), (697, 17912), (1394, 8956), (2239, 5576), (2788, 4478)]