968190782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{271811}}^1$

素因数の和:271963

約数の個数: 16

約数和(自身を含む): 1575422352

約数和(自身を除く): 607231570

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 271811, 543622, 3533543, 7067086, 37238107, 74476214, 484095391, 968190782]

約数ペア:

[(1, 968190782), (2, 484095391), (13, 74476214), (26, 37238107), (137, 7067086), (274, 3533543), (1781, 543622), (3562, 271811)]