28679084044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29027413}}^1$

素因数の和:29027449

約数の個数: 24

約数和(自身を含む): 56893731440

約数和(自身を除く): 28214647396

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 29027413, 58054826, 116109652, 377356369, 551520847, 754712738, 1103041694, 1509425476, 2206083388, 7169771011, 14339542022, 28679084044]

約数ペア:

[(1, 28679084044), (2, 14339542022), (4, 7169771011), (13, 2206083388), (19, 1509425476), (26, 1103041694), (38, 754712738), (52, 551520847), (76, 377356369), (247, 116109652), (494, 58054826), (988, 29027413)]