18775248

素因数分解:

$2^4\times 3^1\times {\mathrm{391151}}^1$

素因数の和:391162

約数の個数: 20

約数和(自身を含む): 48502848

約数和(自身を除く): 29727600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 391151, 782302, 1173453, 1564604, 2346906, 3129208, 4693812, 6258416, 9387624, 18775248]

約数ペア:

[(1, 18775248), (2, 9387624), (3, 6258416), (4, 4693812), (6, 3129208), (8, 2346906), (12, 1564604), (16, 1173453), (24, 782302), (48, 391151)]