1274454018

素因数分解:

$2^1\times 3^2\times {\mathrm{887}}^1\times {\mathrm{79823}}^1$

素因数の和:80718

約数の個数: 24

約数和(自身を含む): 2764464768

約数和(自身を除く): 1490010750

約数列:

[1, 2, 3, 6, 9, 18, 887, 1774, 2661, 5322, 7983, 15966, 79823, 159646, 239469, 478938, 718407, 1436814, 70803001, 141606002, 212409003, 424818006, 637227009, 1274454018]

約数ペア:

[(1, 1274454018), (2, 637227009), (3, 424818006), (6, 212409003), (9, 141606002), (18, 70803001), (887, 1436814), (1774, 718407), (2661, 478938), (5322, 239469), (7983, 159646), (15966, 79823)]