1218018

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4769

約数の個数: 16

約数和(自身を含む): 2493216

約数和(自身を除く): 1275198

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4721, 9442, 14163, 28326, 203003, 406006, 609009, 1218018]

約数ペア:

[(1, 1218018), (2, 609009), (3, 406006), (6, 203003), (43, 28326), (86, 14163), (129, 9442), (258, 4721)]