16020539278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1\times {\mathrm{7013}}^1$

素因数の和:8028

約数の個数: 32

約数和(自身を含む): 25579665216

約数和(自身を除く): 9559125938

約数列:

[1, 2, 23, 46, 53, 106, 937, 1219, 1874, 2438, 7013, 14026, 21551, 43102, 49661, 99322, 161299, 322598, 371689, 743378, 1142203, 2284406, 6571181, 8548847, 13142362, 17097694, 151137163, 302274326, 348272593, 696545186, 8010269639, 16020539278]

約数ペア:

[(1, 16020539278), (2, 8010269639), (23, 696545186), (46, 348272593), (53, 302274326), (106, 151137163), (937, 17097694), (1219, 13142362), (1874, 8548847), (2438, 6571181), (7013, 2284406), (14026, 1142203), (21551, 743378), (43102, 371689), (49661, 322598), (99322, 161299)]