20234734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40961}}^1$

素因数の和:40995

約数の個数: 16

約数和(自身を含む): 34408080

約数和(自身を除く): 14173346

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 40961, 81922, 532493, 778259, 1064986, 1556518, 10117367, 20234734]

約数ペア:

[(1, 20234734), (2, 10117367), (13, 1556518), (19, 1064986), (26, 778259), (38, 532493), (247, 81922), (494, 40961)]