19031396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6673}}^1$

素因数の和:6731

約数の個数: 24

約数和(自身を含む): 35879424

約数和(自身を除く): 16848028

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 6673, 13346, 26692, 153479, 206863, 306958, 413726, 613916, 827452, 4757849, 9515698, 19031396]

約数ペア:

[(1, 19031396), (2, 9515698), (4, 4757849), (23, 827452), (31, 613916), (46, 413726), (62, 306958), (92, 206863), (124, 153479), (713, 26692), (1426, 13346), (2852, 6673)]