423485474

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{23159}}^1$

素因数の和:23425

約数の個数: 16

約数和(自身を含む): 653667840

約数和(自身を除く): 230182366

約数列:

[1, 2, 41, 82, 223, 446, 9143, 18286, 23159, 46318, 949519, 1899038, 5164457, 10328914, 211742737, 423485474]

約数ペア:

[(1, 423485474), (2, 211742737), (41, 10328914), (82, 5164457), (223, 1899038), (446, 949519), (9143, 46318), (18286, 23159)]