171259634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20021}}^1$

素因数の和:20090

約数の個数: 32

約数和(自身を含む): 322914816

約数和(自身を除く): 151655182

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 20021, 40042, 140147, 260273, 280294, 520546, 940987, 1821911, 1881974, 3643822, 6586909, 12232831, 13173818, 24465662, 85629817, 171259634]

約数ペア:

[(1, 171259634), (2, 85629817), (7, 24465662), (13, 13173818), (14, 12232831), (26, 6586909), (47, 3643822), (91, 1881974), (94, 1821911), (182, 940987), (329, 520546), (611, 280294), (658, 260273), (1222, 140147), (4277, 40042), (8554, 20021)]