1027399360076

素因数分解:

$2^2\times {\mathrm{397}}^1\times {\mathrm{4751}}^1\times {\mathrm{136177}}^1$

素因数の和:141329

約数の個数: 24

約数和(自身を含む): 1802870346816

約数和(自身を除く): 775470986740

約数列:

[1, 2, 4, 397, 794, 1588, 4751, 9502, 19004, 136177, 272354, 544708, 1886147, 3772294, 7544588, 54062269, 108124538, 216249076, 646976927, 1293953854, 2587907708, 256849840019, 513699680038, 1027399360076]

約数ペア:

[(1, 1027399360076), (2, 513699680038), (4, 256849840019), (397, 2587907708), (794, 1293953854), (1588, 646976927), (4751, 216249076), (9502, 108124538), (19004, 54062269), (136177, 7544588), (272354, 3772294), (544708, 1886147)]