82016990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{745609}}^1$

素因数の和:745627

約数の個数: 16

約数和(自身を含む): 161051760

約数和(自身を除く): 79034770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 745609, 1491218, 3728045, 7456090, 8201699, 16403398, 41008495, 82016990]

約数ペア:

[(1, 82016990), (2, 41008495), (5, 16403398), (10, 8201699), (11, 7456090), (22, 3728045), (55, 1491218), (110, 745609)]