4255425.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9463}}^1$

素因数の和:9573

約数の個数: 32

約数和(自身を含む): 111296640

約数和(自身を除く): 59893624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 9463, 18926, 37852, 66241, 75704, 132482, 264964, 529928, 917911, 1835822, 3671644, 6425377, 7343288, 12850754, 25701508, 51403016]

約数ペア:

[(1, 51403016), (2, 25701508), (4, 12850754), (7, 7343288), (8, 6425377), (14, 3671644), (28, 1835822), (56, 917911), (97, 529928), (194, 264964), (388, 132482), (679, 75704), (776, 66241), (1358, 37852), (2716, 18926), (5432, 9463)]