7864754552

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{7072621}}^1$

素因数の和:7072766

約数の個数: 16

約数和(自身を含む): 14852506200

約数和(自身を除く): 6987751648

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 7072621, 14145242, 28290484, 56580968, 983094319, 1966188638, 3932377276, 7864754552]

約数ペア:

[(1, 7864754552), (2, 3932377276), (4, 1966188638), (8, 983094319), (139, 56580968), (278, 28290484), (556, 14145242), (1112, 7072621)]