329858684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{3947}}^1$

素因数の和:5197

約数の個数: 24

約数和(自身を含む): 611861040

約数和(自身を除く): 282002356

約数列:

[1, 2, 4, 17, 34, 68, 1229, 2458, 3947, 4916, 7894, 15788, 20893, 41786, 67099, 83572, 134198, 268396, 4850863, 9701726, 19403452, 82464671, 164929342, 329858684]

約数ペア:

[(1, 329858684), (2, 164929342), (4, 82464671), (17, 19403452), (34, 9701726), (68, 4850863), (1229, 268396), (2458, 134198), (3947, 83572), (4916, 67099), (7894, 41786), (15788, 20893)]