17960019846

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{42159671}}^1$

素因数の和:42159747

約数の個数: 16

約数和(自身を含む): 36425956608

約数和(自身を除く): 18465936762

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 42159671, 84319342, 126479013, 252958026, 2993336641, 5986673282, 8980009923, 17960019846]

約数ペア:

[(1, 17960019846), (2, 8980009923), (3, 5986673282), (6, 2993336641), (71, 252958026), (142, 126479013), (213, 84319342), (426, 42159671)]