18565392

素因数分解:

$2^4\times 3^1\times {\mathrm{461}}^1\times {\mathrm{839}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 48121920

約数和(自身を除く): 29556528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 461, 839, 922, 1383, 1678, 1844, 2517, 2766, 3356, 3688, 5034, 5532, 6712, 7376, 10068, 11064, 13424, 20136, 22128, 40272, 386779, 773558, 1160337, 1547116, 2320674, 3094232, 4641348, 6188464, 9282696, 18565392]

約数ペア:

[(1, 18565392), (2, 9282696), (3, 6188464), (4, 4641348), (6, 3094232), (8, 2320674), (12, 1547116), (16, 1160337), (24, 773558), (48, 386779), (461, 40272), (839, 22128), (922, 20136), (1383, 13424), (1678, 11064), (1844, 10068), (2517, 7376), (2766, 6712), (3356, 5532), (3688, 5034)]