18794332

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 33833520

約数和(自身を除く): 15039188

約数列:

[1, 2, 4, 59, 97, 118, 194, 236, 388, 821, 1642, 3284, 5723, 11446, 22892, 48439, 79637, 96878, 159274, 193756, 318548, 4698583, 9397166, 18794332]

約数ペア:

[(1, 18794332), (2, 9397166), (4, 4698583), (59, 318548), (97, 193756), (118, 159274), (194, 96878), (236, 79637), (388, 48439), (821, 22892), (1642, 11446), (3284, 5723)]