22298256

素因数分解:

$2^4\times 3^2\times {\mathrm{154849}}^1$

素因数の和:154863

約数の個数: 30

約数和(自身を含む): 62404550

約数和(自身を除く): 40106294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 154849, 309698, 464547, 619396, 929094, 1238792, 1393641, 1858188, 2477584, 2787282, 3716376, 5574564, 7432752, 11149128, 22298256]

約数ペア:

[(1, 22298256), (2, 11149128), (3, 7432752), (4, 5574564), (6, 3716376), (8, 2787282), (9, 2477584), (12, 1858188), (16, 1393641), (18, 1238792), (24, 929094), (36, 619396), (48, 464547), (72, 309698), (144, 154849)]