18480014

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6911}}^1$

素因数の和:7111

約数の個数: 16

約数和(自身を含む): 31850496

約数和(自身を除く): 13370482

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 6911, 13822, 48377, 96754, 1320001, 2640002, 9240007, 18480014]

約数ペア:

[(1, 18480014), (2, 9240007), (7, 2640002), (14, 1320001), (191, 96754), (382, 48377), (1337, 13822), (2674, 6911)]