18253412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2969}}^1$

素因数の和:3055

約数の個数: 24

約数和(自身を含む): 33679800

約数和(自身を除く): 15426388

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 2969, 3074, 5938, 6148, 11876, 86101, 157357, 172202, 314714, 344404, 629428, 4563353, 9126706, 18253412]

約数ペア:

[(1, 18253412), (2, 9126706), (4, 4563353), (29, 629428), (53, 344404), (58, 314714), (106, 172202), (116, 157357), (212, 86101), (1537, 11876), (2969, 6148), (3074, 5938)]