1366335710

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1253519}}^1$

素因数の和:1253635

約数の個数: 16

約数和(自身を含む): 2481969600

約数和(自身を除く): 1115633890

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1253519, 2507038, 6267595, 12535190, 136633571, 273267142, 683167855, 1366335710]

約数ペア:

[(1, 1366335710), (2, 683167855), (5, 273267142), (10, 136633571), (109, 12535190), (218, 6267595), (545, 2507038), (1090, 1253519)]