12854594728

素因数分解:

$2^3\times {\mathrm{619}}^1\times {\mathrm{1451}}^1\times {\mathrm{1789}}^1$

素因数の和:3865

約数の個数: 32

約数和(自身を含む): 24171444000

約数和(自身を除く): 11316849272

約数列:

[1, 2, 4, 8, 619, 1238, 1451, 1789, 2476, 2902, 3578, 4952, 5804, 7156, 11608, 14312, 898169, 1107391, 1796338, 2214782, 2595839, 3592676, 4429564, 5191678, 7185352, 8859128, 10383356, 20766712, 1606824341, 3213648682, 6427297364, 12854594728]

約数ペア:

[(1, 12854594728), (2, 6427297364), (4, 3213648682), (8, 1606824341), (619, 20766712), (1238, 10383356), (1451, 8859128), (1789, 7185352), (2476, 5191678), (2902, 4429564), (3578, 3592676), (4952, 2595839), (5804, 2214782), (7156, 1796338), (11608, 1107391), (14312, 898169)]