816084

素因数分解:

$2^2\times 3^2\times {\mathrm{22669}}^1$

素因数の和:22679

約数の個数: 18

約数和(自身を含む): 2062970

約数和(自身を除く): 1246886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 22669, 45338, 68007, 90676, 136014, 204021, 272028, 408042, 816084]

約数ペア:

[(1, 816084), (2, 408042), (3, 272028), (4, 204021), (6, 136014), (9, 90676), (12, 68007), (18, 45338), (36, 22669)]