15716922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201499}}^1$

素因数の和:201517

約数の個数: 16

約数和(自身を含む): 33852000

約数和(自身を除く): 18135078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 201499, 402998, 604497, 1208994, 2619487, 5238974, 7858461, 15716922]

約数ペア:

[(1, 15716922), (2, 7858461), (3, 5238974), (6, 2619487), (13, 1208994), (26, 604497), (39, 402998), (78, 201499)]