1771306082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{7919}}^1$

素因数の和:9170

約数の個数: 32

約数和(自身を含む): 3273177600

約数和(自身を除く): 1501871518

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1229, 2458, 7919, 8603, 15838, 15977, 17206, 31954, 55433, 102947, 110866, 111839, 205894, 223678, 720629, 1441258, 9732451, 19464902, 68127157, 126521863, 136254314, 253043726, 885653041, 1771306082]

約数ペア:

[(1, 1771306082), (2, 885653041), (7, 253043726), (13, 136254314), (14, 126521863), (26, 68127157), (91, 19464902), (182, 9732451), (1229, 1441258), (2458, 720629), (7919, 223678), (8603, 205894), (15838, 111839), (15977, 110866), (17206, 102947), (31954, 55433)]