20194017209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{463921}}^1$

素因数の和:464048

約数の個数: 16

約数和(自身を含む): 22268256000

約数和(自身を除く): 2074238791

約数列:

[1, 19, 29, 79, 551, 1501, 2291, 43529, 463921, 8814499, 13453709, 36649759, 255620471, 696345421, 1062843011, 20194017209]

約数ペア:

[(1, 20194017209), (19, 1062843011), (29, 696345421), (79, 255620471), (551, 36649759), (1501, 13453709), (2291, 8814499), (43529, 463921)]