20144683522

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{875323}}^1$

素因数の和:875673

約数の個数: 16

約数和(自身を含む): 31133524032

約数和(自身を除く): 10988840510

約数列:

[1, 2, 37, 74, 311, 622, 11507, 23014, 875323, 1750646, 32386951, 64773902, 272225453, 544450906, 10072341761, 20144683522]

約数ペア:

[(1, 20144683522), (2, 10072341761), (37, 544450906), (74, 272225453), (311, 64773902), (622, 32386951), (11507, 1750646), (23014, 875323)]