88920494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{180001}}^1$

素因数の和:180035

約数の個数: 16

約数和(自身を含む): 151201680

約数和(自身を除く): 62281186

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 180001, 360002, 2340013, 3420019, 4680026, 6840038, 44460247, 88920494]

約数ペア:

[(1, 88920494), (2, 44460247), (13, 6840038), (19, 4680026), (26, 3420019), (38, 2340013), (247, 360002), (494, 180001)]