18135392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{51521}}^1$

素因数の和:51542

約数の個数: 24

約数和(自身を含む): 38950632

約数和(自身を除く): 20815240

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 51521, 103042, 206084, 412168, 566731, 824336, 1133462, 1648672, 2266924, 4533848, 9067696, 18135392]

約数ペア:

[(1, 18135392), (2, 9067696), (4, 4533848), (8, 2266924), (11, 1648672), (16, 1133462), (22, 824336), (32, 566731), (44, 412168), (88, 206084), (176, 103042), (352, 51521)]