12537666

素因数分解:

$2^1\times 3^4\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:608

約数の個数: 40

約数和(自身を含む): 28309644

約数和(自身を除く): 15771978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193, 386, 401, 579, 802, 1158, 1203, 1737, 2406, 3474, 3609, 5211, 7218, 10422, 10827, 15633, 21654, 31266, 32481, 64962, 77393, 154786, 232179, 464358, 696537, 1393074, 2089611, 4179222, 6268833, 12537666]

約数ペア:

[(1, 12537666), (2, 6268833), (3, 4179222), (6, 2089611), (9, 1393074), (18, 696537), (27, 464358), (54, 232179), (81, 154786), (162, 77393), (193, 64962), (386, 32481), (401, 31266), (579, 21654), (802, 15633), (1158, 10827), (1203, 10422), (1737, 7218), (2406, 5211), (3474, 3609)]