12821486574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7146871}}^1$

素因数の和:7146912

約数の個数: 32

約数和(自身を含む): 28816187904

約数和(自身を除く): 15994701330

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 7146871, 14293742, 21440613, 42881226, 92909323, 164378033, 185818646, 278727969, 328756066, 493134099, 557455938, 986268198, 2136914429, 4273828858, 6410743287, 12821486574]

約数ペア:

[(1, 12821486574), (2, 6410743287), (3, 4273828858), (6, 2136914429), (13, 986268198), (23, 557455938), (26, 493134099), (39, 328756066), (46, 278727969), (69, 185818646), (78, 164378033), (138, 92909323), (299, 42881226), (598, 21440613), (897, 14293742), (1794, 7146871)]