13130418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1571}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 30182400

約数和(自身を除く): 17051982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 1571, 2786, 3142, 4179, 4713, 8358, 9426, 10997, 21994, 32991, 65982, 312629, 625258, 937887, 1875774, 2188403, 4376806, 6565209, 13130418]

約数ペア:

[(1, 13130418), (2, 6565209), (3, 4376806), (6, 2188403), (7, 1875774), (14, 937887), (21, 625258), (42, 312629), (199, 65982), (398, 32991), (597, 21994), (1194, 10997), (1393, 9426), (1571, 8358), (2786, 4713), (3142, 4179)]