18331034

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1021}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 28256256

約数和(自身を除く): 9925222

約数列:

[1, 2, 47, 94, 191, 382, 1021, 2042, 8977, 17954, 47987, 95974, 195011, 390022, 9165517, 18331034]

約数ペア:

[(1, 18331034), (2, 9165517), (47, 390022), (94, 195011), (191, 95974), (382, 47987), (1021, 17954), (2042, 8977)]