12967012318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1\times {\mathrm{15241}}^1$

素因数の和:16060

約数の個数: 32

約数和(自身を含む): 21463418592

約数和(自身を除く): 8496406274

約数列:

[1, 2, 13, 26, 43, 86, 559, 761, 1118, 1522, 9893, 15241, 19786, 30482, 32723, 65446, 198133, 396266, 425399, 655363, 850798, 1310726, 8519719, 11598401, 17039438, 23196802, 150779213, 301558426, 498731243, 997462486, 6483506159, 12967012318]

約数ペア:

[(1, 12967012318), (2, 6483506159), (13, 997462486), (26, 498731243), (43, 301558426), (86, 150779213), (559, 23196802), (761, 17039438), (1118, 11598401), (1522, 8519719), (9893, 1310726), (15241, 850798), (19786, 655363), (30482, 425399), (32723, 396266), (65446, 198133)]