25996762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 44997120

約数和(自身を除く): 19000358

約数列:

[1, 2, 11, 22, 23, 46, 83, 166, 253, 506, 619, 913, 1238, 1826, 1909, 3818, 6809, 13618, 14237, 20999, 28474, 41998, 51377, 102754, 156607, 313214, 565147, 1130294, 1181671, 2363342, 12998381, 25996762]

約数ペア:

[(1, 25996762), (2, 12998381), (11, 2363342), (22, 1181671), (23, 1130294), (46, 565147), (83, 313214), (166, 156607), (253, 102754), (506, 51377), (619, 41998), (913, 28474), (1238, 20999), (1826, 14237), (1909, 13618), (3818, 6809)]