8478828

素因数分解:

$2^2\times 3^2\times {\mathrm{235523}}^1$

素因数の和:235533

約数の個数: 18

約数和(自身を含む): 21432684

約数和(自身を除く): 12953856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 235523, 471046, 706569, 942092, 1413138, 2119707, 2826276, 4239414, 8478828]

約数ペア:

[(1, 8478828), (2, 4239414), (3, 2826276), (4, 2119707), (6, 1413138), (9, 942092), (12, 706569), (18, 471046), (36, 235523)]