10663864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{70157}}^1$

素因数の和:70182

約数の個数: 16

約数和(自身を含む): 21047400

約数和(自身を除く): 10383536

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 70157, 140314, 280628, 561256, 1332983, 2665966, 5331932, 10663864]

約数ペア:

[(1, 10663864), (2, 5331932), (4, 2665966), (8, 1332983), (19, 561256), (38, 280628), (76, 140314), (152, 70157)]