74954770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{681407}}^1$

素因数の和:681425

約数の個数: 16

約数和(自身を含む): 147184128

約数和(自身を除く): 72229358

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 681407, 1362814, 3407035, 6814070, 7495477, 14990954, 37477385, 74954770]

約数ペア:

[(1, 74954770), (2, 37477385), (5, 14990954), (10, 7495477), (11, 6814070), (22, 3407035), (55, 1362814), (110, 681407)]