13195926

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5683}}^1$

素因数の和:5737

約数の個数: 32

約数和(自身を含む): 30011520

約数和(自身を除く): 16815594

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 5683, 11366, 17049, 34098, 51147, 102294, 153441, 244369, 306882, 488738, 733107, 1466214, 2199321, 4398642, 6597963, 13195926]

約数ペア:

[(1, 13195926), (2, 6597963), (3, 4398642), (6, 2199321), (9, 1466214), (18, 733107), (27, 488738), (43, 306882), (54, 244369), (86, 153441), (129, 102294), (258, 51147), (387, 34098), (774, 17049), (1161, 11366), (2322, 5683)]