21966702954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3463687}}^1$

素因数の和:3463850

約数の個数: 32

約数和(自身を含む): 50542135296

約数和(自身を除く): 28575432342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 3463687, 6927374, 10391061, 20782122, 24245809, 48491618, 72737427, 145474854, 523016737, 1046033474, 1569050211, 3138100422, 3661117159, 7322234318, 10983351477, 21966702954]

約数ペア:

[(1, 21966702954), (2, 10983351477), (3, 7322234318), (6, 3661117159), (7, 3138100422), (14, 1569050211), (21, 1046033474), (42, 523016737), (151, 145474854), (302, 72737427), (453, 48491618), (906, 24245809), (1057, 20782122), (2114, 10391061), (3171, 6927374), (6342, 3463687)]