1018968

素因数分解:

$2^3\times 3^1\times {\mathrm{42457}}^1$

素因数の和:42466

約数の個数: 16

約数和(自身を含む): 2547480

約数和(自身を除く): 1528512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 42457, 84914, 127371, 169828, 254742, 339656, 509484, 1018968]

約数ペア:

[(1, 1018968), (2, 509484), (3, 339656), (4, 254742), (6, 169828), (8, 127371), (12, 84914), (24, 42457)]