29203426

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67289}}^1$

素因数の和:67329

約数の個数: 16

約数和(自身を含む): 51678720

約数和(自身を除く): 22475294

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 67289, 134578, 471023, 942046, 2085959, 4171918, 14601713, 29203426]

約数ペア:

[(1, 29203426), (2, 14601713), (7, 4171918), (14, 2085959), (31, 942046), (62, 471023), (217, 134578), (434, 67289)]