1275755722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{105907}}^1$

素因数の和:106245

約数の個数: 16

約数和(自身を含む): 2020724640

約数和(自身を除く): 744968918

約数列:

[1, 2, 19, 38, 317, 634, 6023, 12046, 105907, 211814, 2012233, 4024466, 33572519, 67145038, 637877861, 1275755722]

約数ペア:

[(1, 1275755722), (2, 637877861), (19, 67145038), (38, 33572519), (317, 4024466), (634, 2012233), (6023, 211814), (12046, 105907)]