12927438

素因数分解:

$2^1\times 3^4\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:614

約数の個数: 40

約数和(自身を含む): 29185200

約数和(自身を除く): 16257762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 398, 401, 597, 802, 1194, 1203, 1791, 2406, 3582, 3609, 5373, 7218, 10746, 10827, 16119, 21654, 32238, 32481, 64962, 79799, 159598, 239397, 478794, 718191, 1436382, 2154573, 4309146, 6463719, 12927438]

約数ペア:

[(1, 12927438), (2, 6463719), (3, 4309146), (6, 2154573), (9, 1436382), (18, 718191), (27, 478794), (54, 239397), (81, 159598), (162, 79799), (199, 64962), (398, 32481), (401, 32238), (597, 21654), (802, 16119), (1194, 10827), (1203, 10746), (1791, 7218), (2406, 5373), (3582, 3609)]