12895614

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16661}}^1$

素因数の和:16712

約数の個数: 24

約数和(自身を含む): 28591992

約数和(自身を除く): 15696378

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 16661, 33322, 49983, 99966, 149949, 299898, 716423, 1432846, 2149269, 4298538, 6447807, 12895614]

約数ペア:

[(1, 12895614), (2, 6447807), (3, 4298538), (6, 2149269), (9, 1432846), (18, 716423), (43, 299898), (86, 149949), (129, 99966), (258, 49983), (387, 33322), (774, 16661)]