61887142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{6337}}^1$

素因数の和:6615

約数の個数: 16

約数和(自身を含む): 98112240

約数和(自身を除く): 36225098

約数列:

[1, 2, 19, 38, 257, 514, 4883, 6337, 9766, 12674, 120403, 240806, 1628609, 3257218, 30943571, 61887142]

約数ペア:

[(1, 61887142), (2, 30943571), (19, 3257218), (38, 1628609), (257, 240806), (514, 120403), (4883, 12674), (6337, 9766)]