12470148

素因数分解:

$2^2\times 3^2\times {\mathrm{346393}}^1$

素因数の和:346403

約数の個数: 18

約数和(自身を含む): 31521854

約数和(自身を除く): 19051706

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 346393, 692786, 1039179, 1385572, 2078358, 3117537, 4156716, 6235074, 12470148]

約数ペア:

[(1, 12470148), (2, 6235074), (3, 4156716), (4, 3117537), (6, 2078358), (9, 1385572), (12, 1039179), (18, 692786), (36, 346393)]