21337752

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{24029}}^1$

素因数の和:24075

約数の個数: 32

約数和(自身を含む): 54788400

約数和(自身を除く): 33450648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 24029, 48058, 72087, 96116, 144174, 192232, 288348, 576696, 889073, 1778146, 2667219, 3556292, 5334438, 7112584, 10668876, 21337752]

約数ペア:

[(1, 21337752), (2, 10668876), (3, 7112584), (4, 5334438), (6, 3556292), (8, 2667219), (12, 1778146), (24, 889073), (37, 576696), (74, 288348), (111, 192232), (148, 144174), (222, 96116), (296, 72087), (444, 48058), (888, 24029)]