272839502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{255947}}^1$

素因数の和:256003

約数の個数: 16

約数和(自身を含む): 451492272

約数和(自身を除く): 178652770

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 255947, 511894, 3327311, 6654622, 10493827, 20987654, 136419751, 272839502]

約数ペア:

[(1, 272839502), (2, 136419751), (13, 20987654), (26, 10493827), (41, 6654622), (82, 3327311), (533, 511894), (1066, 255947)]