13981674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{719}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 32071680

約数和(自身を除く): 18090006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 463, 719, 926, 1389, 1438, 2157, 2778, 3241, 4314, 5033, 6482, 9723, 10066, 15099, 19446, 30198, 332897, 665794, 998691, 1997382, 2330279, 4660558, 6990837, 13981674]

約数ペア:

[(1, 13981674), (2, 6990837), (3, 4660558), (6, 2330279), (7, 1997382), (14, 998691), (21, 665794), (42, 332897), (463, 30198), (719, 19446), (926, 15099), (1389, 10066), (1438, 9723), (2157, 6482), (2778, 5033), (3241, 4314)]