65394364

素因数分解:

$2^2\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{2129}}^1$

素因数の和:3237

約数の個数: 24

約数和(自身を含む): 130969440

約数和(自身を除く): 65575076

約数列:

[1, 2, 4, 7, 14, 28, 1097, 2129, 2194, 4258, 4388, 7679, 8516, 14903, 15358, 29806, 30716, 59612, 2335513, 4671026, 9342052, 16348591, 32697182, 65394364]

約数ペア:

[(1, 65394364), (2, 32697182), (4, 16348591), (7, 9342052), (14, 4671026), (28, 2335513), (1097, 59612), (2129, 30716), (2194, 29806), (4258, 15358), (4388, 14903), (7679, 8516)]