25571354

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{8297}}^1$

素因数の和:8389

約数の個数: 16

約数和(自身を含む): 40627008

約数和(自身を除く): 15055654

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 8297, 16594, 190831, 381662, 555899, 1111798, 12785677, 25571354]

約数ペア:

[(1, 25571354), (2, 12785677), (23, 1111798), (46, 555899), (67, 381662), (134, 190831), (1541, 16594), (3082, 8297)]