1197076

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{829}}^1$

素因数の和:871

約数の個数: 18

約数和(自身を含む): 2213610

約数和(自身を除く): 1016534

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 829, 1444, 1658, 3316, 15751, 31502, 63004, 299269, 598538, 1197076]

約数ペア:

[(1, 1197076), (2, 598538), (4, 299269), (19, 63004), (38, 31502), (76, 15751), (361, 3316), (722, 1658), (829, 1444)]