17503472090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{982789}}^1$

素因数の和:982946

約数の個数: 32

約数和(自身を含む): 34177505040

約数和(自身を除く): 16674032950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 982789, 1965578, 4913945, 9827890, 12776257, 25552514, 63881285, 127762570, 134642093, 269284186, 673210465, 1346420930, 1750347209, 3500694418, 8751736045, 17503472090]

約数ペア:

[(1, 17503472090), (2, 8751736045), (5, 3500694418), (10, 1750347209), (13, 1346420930), (26, 673210465), (65, 269284186), (130, 134642093), (137, 127762570), (274, 63881285), (685, 25552514), (1370, 12776257), (1781, 9827890), (3562, 4913945), (8905, 1965578), (17810, 982789)]