86552678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{28603}}^1$

素因数の和:28711

約数の個数: 16

約数和(自身を含む): 139015440

約数和(自身を除く): 52462762

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 28603, 57206, 486251, 972502, 2545667, 5091334, 43276339, 86552678]

約数ペア:

[(1, 86552678), (2, 43276339), (17, 5091334), (34, 2545667), (89, 972502), (178, 486251), (1513, 57206), (3026, 28603)]