16974064

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{17981}}^1$

素因数の和:18048

約数の個数: 20

約数和(自身を含む): 33446520

約数和(自身を除く): 16472456

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 17981, 35962, 71924, 143848, 287696, 1060879, 2121758, 4243516, 8487032, 16974064]

約数ペア:

[(1, 16974064), (2, 8487032), (4, 4243516), (8, 2121758), (16, 1060879), (59, 287696), (118, 143848), (236, 71924), (472, 35962), (944, 17981)]