15196922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30763}}^1$

素因数の和:30797

約数の個数: 16

約数和(自身を含む): 25841760

約数和(自身を除く): 10644838

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 30763, 61526, 399919, 584497, 799838, 1168994, 7598461, 15196922]

約数ペア:

[(1, 15196922), (2, 7598461), (13, 1168994), (19, 799838), (26, 584497), (38, 399919), (247, 61526), (494, 30763)]