18703244734

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1\times {\mathrm{134291}}^1$

素因数の和:135215

約数の個数: 16

約数和(自身を含む): 28426930560

約数和(自身を除く): 9723685826

約数列:

[1, 2, 83, 166, 839, 1678, 69637, 134291, 139274, 268582, 11146153, 22292306, 112670149, 225340298, 9351622367, 18703244734]

約数ペア:

[(1, 18703244734), (2, 9351622367), (83, 225340298), (166, 112670149), (839, 22292306), (1678, 11146153), (69637, 268582), (134291, 139274)]