39997458

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{4639}}^1$

素因数の和:5126

約数の個数: 24

約数和(自身を含む): 86860800

約数和(自身を除く): 46863342

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 4639, 8622, 9278, 13917, 27834, 41751, 83502, 2222081, 4444162, 6666243, 13332486, 19998729, 39997458]

約数ペア:

[(1, 39997458), (2, 19998729), (3, 13332486), (6, 6666243), (9, 4444162), (18, 2222081), (479, 83502), (958, 41751), (1437, 27834), (2874, 13917), (4311, 9278), (4639, 8622)]