968203265

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{67213}}^1$

素因数の和:67328

約数の個数: 16

約数和(自身を含む): 1206625728

約数和(自身を除く): 238422463

約数列:

[1, 5, 43, 67, 215, 335, 2881, 14405, 67213, 336065, 2890159, 4503271, 14450795, 22516355, 193640653, 968203265]

約数ペア:

[(1, 968203265), (5, 193640653), (43, 22516355), (67, 14450795), (215, 4503271), (335, 2890159), (2881, 336065), (14405, 67213)]