7155860128

素因数分解:

$2^5\times {\mathrm{223620629}}^1$

素因数の和:223620639

約数の個数: 12

約数和(自身を含む): 14088099690

約数和(自身を除く): 6932239562

約数列:

[1, 2, 4, 8, 16, 32, 223620629, 447241258, 894482516, 1788965032, 3577930064, 7155860128]

約数ペア:

[(1, 7155860128), (2, 3577930064), (4, 1788965032), (8, 894482516), (16, 447241258), (32, 223620629)]