42042776

素因数分解:

$2^3\times {\mathrm{1091}}^1\times {\mathrm{4817}}^1$

素因数の和:5914

約数の個数: 16

約数和(自身を含む): 78918840

約数和(自身を除く): 36876064

約数列:

[1, 2, 4, 8, 1091, 2182, 4364, 4817, 8728, 9634, 19268, 38536, 5255347, 10510694, 21021388, 42042776]

約数ペア:

[(1, 42042776), (2, 21021388), (4, 10510694), (8, 5255347), (1091, 38536), (2182, 19268), (4364, 9634), (4817, 8728)]