1326636

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:910

約数の個数: 36

約数和(自身を含む): 3435432

約数和(自身を除く): 2108796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 857, 1548, 1714, 2571, 3428, 5142, 7713, 10284, 15426, 30852, 36851, 73702, 110553, 147404, 221106, 331659, 442212, 663318, 1326636]

約数ペア:

[(1, 1326636), (2, 663318), (3, 442212), (4, 331659), (6, 221106), (9, 147404), (12, 110553), (18, 73702), (36, 36851), (43, 30852), (86, 15426), (129, 10284), (172, 7713), (258, 5142), (387, 3428), (516, 2571), (774, 1714), (857, 1548)]