18485016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{70019}}^1$

素因数の和:70039

約数の個数: 32

約数和(自身を含む): 50414400

約数和(自身を除く): 31929384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 70019, 140038, 210057, 280076, 420114, 560152, 770209, 840228, 1540418, 1680456, 2310627, 3080836, 4621254, 6161672, 9242508, 18485016]

約数ペア:

[(1, 18485016), (2, 9242508), (3, 6161672), (4, 4621254), (6, 3080836), (8, 2310627), (11, 1680456), (12, 1540418), (22, 840228), (24, 770209), (33, 560152), (44, 420114), (66, 280076), (88, 210057), (132, 140038), (264, 70019)]