20147776698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{8291}}^1\times {\mathrm{57859}}^1$

素因数の和:66162

約数の個数: 32

約数和(自身を含む): 46058411520

約数和(自身を除く): 25910634822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 8291, 16582, 24873, 49746, 57859, 58037, 115718, 116074, 173577, 174111, 347154, 348222, 405013, 810026, 1215039, 2430078, 479708969, 959417938, 1439126907, 2878253814, 3357962783, 6715925566, 10073888349, 20147776698]

約数ペア:

[(1, 20147776698), (2, 10073888349), (3, 6715925566), (6, 3357962783), (7, 2878253814), (14, 1439126907), (21, 959417938), (42, 479708969), (8291, 2430078), (16582, 1215039), (24873, 810026), (49746, 405013), (57859, 348222), (58037, 347154), (115718, 174111), (116074, 173577)]