18157029882

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2843}}^1\times {\mathrm{15887}}^1$

素因数の和:18802

約数の個数: 32

約数和(自身を含む): 36871345152

約数和(自身を除く): 18714315270

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 2843, 5686, 8529, 15887, 17058, 31774, 47661, 95322, 190481, 380962, 571443, 1064429, 1142886, 2128858, 3193287, 6386574, 45166741, 90333482, 135500223, 271000446, 3026171647, 6052343294, 9078514941, 18157029882]

約数ペア:

[(1, 18157029882), (2, 9078514941), (3, 6052343294), (6, 3026171647), (67, 271000446), (134, 135500223), (201, 90333482), (402, 45166741), (2843, 6386574), (5686, 3193287), (8529, 2128858), (15887, 1142886), (17058, 1064429), (31774, 571443), (47661, 380962), (95322, 190481)]