12645456

素因数分解:

$2^4\times 3^1\times {\mathrm{463}}^1\times {\mathrm{569}}^1$

素因数の和:1043

約数の個数: 40

約数和(自身を含む): 32795520

約数和(自身を除く): 20150064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 463, 569, 926, 1138, 1389, 1707, 1852, 2276, 2778, 3414, 3704, 4552, 5556, 6828, 7408, 9104, 11112, 13656, 22224, 27312, 263447, 526894, 790341, 1053788, 1580682, 2107576, 3161364, 4215152, 6322728, 12645456]

約数ペア:

[(1, 12645456), (2, 6322728), (3, 4215152), (4, 3161364), (6, 2107576), (8, 1580682), (12, 1053788), (16, 790341), (24, 526894), (48, 263447), (463, 27312), (569, 22224), (926, 13656), (1138, 11112), (1389, 9104), (1707, 7408), (1852, 6828), (2276, 5556), (2778, 4552), (3414, 3704)]