70570522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{857}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 122316480

約数和(自身を除く): 51745958

約数列:

[1, 2, 11, 19, 22, 38, 197, 209, 394, 418, 857, 1714, 2167, 3743, 4334, 7486, 9427, 16283, 18854, 32566, 41173, 82346, 168829, 179113, 337658, 358226, 1857119, 3207751, 3714238, 6415502, 35285261, 70570522]

約数ペア:

[(1, 70570522), (2, 35285261), (11, 6415502), (19, 3714238), (22, 3207751), (38, 1857119), (197, 358226), (209, 337658), (394, 179113), (418, 168829), (857, 82346), (1714, 41173), (2167, 32566), (3743, 18854), (4334, 16283), (7486, 9427)]