439562848

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{128377}}^1$

素因数の和:128494

約数の個数: 24

約数和(自身を含む): 873483912

約数和(自身を除く): 433921064

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 128377, 256754, 513508, 1027016, 2054032, 4108064, 13736339, 27472678, 54945356, 109890712, 219781424, 439562848]

約数ペア:

[(1, 439562848), (2, 219781424), (4, 109890712), (8, 54945356), (16, 27472678), (32, 13736339), (107, 4108064), (214, 2054032), (428, 1027016), (856, 513508), (1712, 256754), (3424, 128377)]