488870032

素因数分解:

$2^4\times 7^1\times {\mathrm{4364911}}^1$

素因数の和:4364926

約数の個数: 20

約数和(自身を含む): 1082498176

約数和(自身を除く): 593628144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4364911, 8729822, 17459644, 30554377, 34919288, 61108754, 69838576, 122217508, 244435016, 488870032]

約数ペア:

[(1, 488870032), (2, 244435016), (4, 122217508), (7, 69838576), (8, 61108754), (14, 34919288), (16, 30554377), (28, 17459644), (56, 8729822), (112, 4364911)]