23967778

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2707}}^1$

素因数の和:2961

約数の個数: 16

約数和(自身を含む): 38020320

約数和(自身を除く): 14052542

約数列:

[1, 2, 19, 38, 233, 466, 2707, 4427, 5414, 8854, 51433, 102866, 630731, 1261462, 11983889, 23967778]

約数ペア:

[(1, 23967778), (2, 11983889), (19, 1261462), (38, 630731), (233, 102866), (466, 51433), (2707, 8854), (4427, 5414)]