16559676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{65713}}^1$

素因数の和:65730

約数の個数: 36

約数和(自身を含む): 47839792

約数和(自身を除く): 31280116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 65713, 131426, 197139, 262852, 394278, 459991, 591417, 788556, 919982, 1182834, 1379973, 1839964, 2365668, 2759946, 4139919, 5519892, 8279838, 16559676]

約数ペア:

[(1, 16559676), (2, 8279838), (3, 5519892), (4, 4139919), (6, 2759946), (7, 2365668), (9, 1839964), (12, 1379973), (14, 1182834), (18, 919982), (21, 788556), (28, 591417), (36, 459991), (42, 394278), (63, 262852), (84, 197139), (126, 131426), (252, 65713)]