39294128

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{6803}}^1$

素因数の和:6849

約数の個数: 30

約数和(自身を含む): 80362044

約数和(自身を除く): 41067916

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 6803, 13606, 27212, 54424, 108848, 129257, 258514, 517028, 1034056, 2068112, 2455883, 4911766, 9823532, 19647064, 39294128]

約数ペア:

[(1, 39294128), (2, 19647064), (4, 9823532), (8, 4911766), (16, 2455883), (19, 2068112), (38, 1034056), (76, 517028), (152, 258514), (304, 129257), (361, 108848), (722, 54424), (1444, 27212), (2888, 13606), (5776, 6803)]