8072142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2797}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 17862432

約数和(自身を除く): 9790290

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2797, 2886, 5594, 8391, 16782, 36361, 72722, 103489, 109083, 206978, 218166, 310467, 620934, 1345357, 2690714, 4036071, 8072142]

約数ペア:

[(1, 8072142), (2, 4036071), (3, 2690714), (6, 1345357), (13, 620934), (26, 310467), (37, 218166), (39, 206978), (74, 109083), (78, 103489), (111, 72722), (222, 36361), (481, 16782), (962, 8391), (1443, 5594), (2797, 2886)]