7940014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 12558240

約数和(自身を除く): 4618226

約数列:

[1, 2, 23, 46, 101, 202, 1709, 2323, 3418, 4646, 39307, 78614, 172609, 345218, 3970007, 7940014]

約数ペア:

[(1, 7940014), (2, 3970007), (23, 345218), (46, 172609), (101, 78614), (202, 39307), (1709, 4646), (2323, 3418)]