458890968

素因数分解:

$2^3\times 3^1\times {\mathrm{19120457}}^1$

素因数の和:19120466

約数の個数: 16

約数和(自身を含む): 1147227480

約数和(自身を除く): 688336512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 19120457, 38240914, 57361371, 76481828, 114722742, 152963656, 229445484, 458890968]

約数ペア:

[(1, 458890968), (2, 229445484), (3, 152963656), (4, 114722742), (6, 76481828), (8, 57361371), (12, 38240914), (24, 19120457)]