16365232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 37185120

約数和(自身を除く): 20819888

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 41, 52, 76, 82, 101, 104, 152, 164, 202, 208, 247, 304, 328, 404, 494, 533, 656, 779, 808, 988, 1066, 1313, 1558, 1616, 1919, 1976, 2132, 2626, 3116, 3838, 3952, 4141, 4264, 5252, 6232, 7676, 8282, 8528, 10127, 10504, 12464, 15352, 16564, 20254, 21008, 24947, 30704, 33128, 40508, 49894, 53833, 66256, 78679, 81016, 99788, 107666, 157358, 162032, 199576, 215332, 314716, 399152, 430664, 629432, 861328, 1022827, 1258864, 2045654, 4091308, 8182616, 16365232]

約数ペア:

[(1, 16365232), (2, 8182616), (4, 4091308), (8, 2045654), (13, 1258864), (16, 1022827), (19, 861328), (26, 629432), (38, 430664), (41, 399152), (52, 314716), (76, 215332), (82, 199576), (101, 162032), (104, 157358), (152, 107666), (164, 99788), (202, 81016), (208, 78679), (247, 66256), (304, 53833), (328, 49894), (404, 40508), (494, 33128), (533, 30704), (656, 24947), (779, 21008), (808, 20254), (988, 16564), (1066, 15352), (1313, 12464), (1558, 10504), (1616, 10127), (1919, 8528), (1976, 8282), (2132, 7676), (2626, 6232), (3116, 5252), (3838, 4264), (3952, 4141)]