19086016

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{3593}}^1$

素因数の和:3688

約数の個数: 28

約数和(自身を含む): 38340792

約数和(自身を除く): 19254776

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 3593, 5312, 7186, 14372, 28744, 57488, 114976, 229952, 298219, 596438, 1192876, 2385752, 4771504, 9543008, 19086016]

約数ペア:

[(1, 19086016), (2, 9543008), (4, 4771504), (8, 2385752), (16, 1192876), (32, 596438), (64, 298219), (83, 229952), (166, 114976), (332, 57488), (664, 28744), (1328, 14372), (2656, 7186), (3593, 5312)]