18133984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{51517}}^1$

素因数の和:51538

約数の個数: 24

約数和(自身を含む): 38947608

約数和(自身を除く): 20813624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 51517, 103034, 206068, 412136, 566687, 824272, 1133374, 1648544, 2266748, 4533496, 9066992, 18133984]

約数ペア:

[(1, 18133984), (2, 9066992), (4, 4533496), (8, 2266748), (11, 1648544), (16, 1133374), (22, 824272), (32, 566687), (44, 412136), (88, 206068), (176, 103034), (352, 51517)]