38805068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5737}}^1$

素因数の和:5849

約数の個数: 24

約数和(自身を含む): 72298800

約数和(自身を除く): 33493732

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 5737, 6764, 11474, 22948, 109003, 218006, 436012, 510593, 1021186, 2042372, 9701267, 19402534, 38805068]

約数ペア:

[(1, 38805068), (2, 19402534), (4, 9701267), (19, 2042372), (38, 1021186), (76, 510593), (89, 436012), (178, 218006), (356, 109003), (1691, 22948), (3382, 11474), (5737, 6764)]