13479683

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2357}}^1$

素因数の和:2426

約数の個数: 16

約数和(自身を含む): 16600320

約数和(自身を除く): 3120637

約数列:

[1, 7, 19, 43, 133, 301, 817, 2357, 5719, 16499, 44783, 101351, 313481, 709457, 1925669, 13479683]

約数ペア:

[(1, 13479683), (7, 1925669), (19, 709457), (43, 313481), (133, 101351), (301, 44783), (817, 16499), (2357, 5719)]