19876032

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3137}}^1$

素因数の和:3166

約数の個数: 84

約数和(自身を含む): 62170056

約数和(自身を除く): 42294024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3137, 3168, 6274, 6336, 9411, 12548, 18822, 25096, 28233, 34507, 37644, 50192, 56466, 69014, 75288, 100384, 103521, 112932, 138028, 150576, 200768, 207042, 225864, 276056, 301152, 310563, 414084, 451728, 552112, 602304, 621126, 828168, 903456, 1104224, 1242252, 1656336, 1806912, 2208448, 2484504, 3312672, 4969008, 6625344, 9938016, 19876032]

約数ペア:

[(1, 19876032), (2, 9938016), (3, 6625344), (4, 4969008), (6, 3312672), (8, 2484504), (9, 2208448), (11, 1806912), (12, 1656336), (16, 1242252), (18, 1104224), (22, 903456), (24, 828168), (32, 621126), (33, 602304), (36, 552112), (44, 451728), (48, 414084), (64, 310563), (66, 301152), (72, 276056), (88, 225864), (96, 207042), (99, 200768), (132, 150576), (144, 138028), (176, 112932), (192, 103521), (198, 100384), (264, 75288), (288, 69014), (352, 56466), (396, 50192), (528, 37644), (576, 34507), (704, 28233), (792, 25096), (1056, 18822), (1584, 12548), (2112, 9411), (3137, 6336), (3168, 6274)]