12893886

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{15241}}^1$

素因数の和:15296

約数の個数: 24

約数和(自身を含む): 28533024

約数和(自身を除く): 15639138

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 15241, 30482, 45723, 91446, 137169, 274338, 716327, 1432654, 2148981, 4297962, 6446943, 12893886]

約数ペア:

[(1, 12893886), (2, 6446943), (3, 4297962), (6, 2148981), (9, 1432654), (18, 716327), (47, 274338), (94, 137169), (141, 91446), (282, 45723), (423, 30482), (846, 15241)]