17933971202

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{877}}^1\times {\mathrm{3389}}^1$

素因数の和:4706

約数の個数: 32

約数和(自身を含む): 30859522560

約数和(自身を除く): 12925551358

約数列:

[1, 2, 7, 14, 431, 862, 877, 1754, 3017, 3389, 6034, 6139, 6778, 12278, 23723, 47446, 377987, 755974, 1460659, 2645909, 2921318, 2972153, 5291818, 5944306, 10224613, 20449226, 20805071, 41610142, 1280997943, 2561995886, 8966985601, 17933971202]

約数ペア:

[(1, 17933971202), (2, 8966985601), (7, 2561995886), (14, 1280997943), (431, 41610142), (862, 20805071), (877, 20449226), (1754, 10224613), (3017, 5944306), (3389, 5291818), (6034, 2972153), (6139, 2921318), (6778, 2645909), (12278, 1460659), (23723, 755974), (47446, 377987)]