11820942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4079}}^1$

素因数の和:4117

約数の個数: 48

約数和(自身を含む): 30551040

約数和(自身を除く): 18730098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 4079, 8158, 12237, 24474, 28553, 36711, 57106, 73422, 85659, 93817, 171318, 187634, 256977, 281451, 513954, 562902, 656719, 844353, 1313438, 1688706, 1970157, 3940314, 5910471, 11820942]

約数ペア:

[(1, 11820942), (2, 5910471), (3, 3940314), (6, 1970157), (7, 1688706), (9, 1313438), (14, 844353), (18, 656719), (21, 562902), (23, 513954), (42, 281451), (46, 256977), (63, 187634), (69, 171318), (126, 93817), (138, 85659), (161, 73422), (207, 57106), (322, 36711), (414, 28553), (483, 24474), (966, 12237), (1449, 8158), (2898, 4079)]