4446494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9001}}^1$

素因数の和:9035

約数の個数: 16

約数和(自身を含む): 7561680

約数和(自身を除く): 3115186

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 9001, 18002, 117013, 171019, 234026, 342038, 2223247, 4446494]

約数ペア:

[(1, 4446494), (2, 2223247), (13, 342038), (19, 234026), (26, 171019), (38, 117013), (247, 18002), (494, 9001)]