13878522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4789}}^1$

素因数の和:4827

約数の個数: 48

約数和(自身を含む): 35867520

約数和(自身を除く): 21988998

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, 4789, 9578, 14367, 28734, 33523, 43101, 67046, 86202, 100569, 110147, 201138, 220294, 301707, 330441, 603414, 660882, 771029, 991323, 1542058, 1982646, 2313087, 4626174, 6939261, 13878522]

約数ペア:

[(1, 13878522), (2, 6939261), (3, 4626174), (6, 2313087), (7, 1982646), (9, 1542058), (14, 991323), (18, 771029), (21, 660882), (23, 603414), (42, 330441), (46, 301707), (63, 220294), (69, 201138), (126, 110147), (138, 100569), (161, 86202), (207, 67046), (322, 43101), (414, 33523), (483, 28734), (966, 14367), (1449, 9578), (2898, 4789)]