11719872

素因数分解:

$2^6\times 3^2\times {\mathrm{20347}}^1$

素因数の和:20365

約数の個数: 42

約数和(自身を含む): 33594548

約数和(自身を除く): 21874676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 20347, 40694, 61041, 81388, 122082, 162776, 183123, 244164, 325552, 366246, 488328, 651104, 732492, 976656, 1302208, 1464984, 1953312, 2929968, 3906624, 5859936, 11719872]

約数ペア:

[(1, 11719872), (2, 5859936), (3, 3906624), (4, 2929968), (6, 1953312), (8, 1464984), (9, 1302208), (12, 976656), (16, 732492), (18, 651104), (24, 488328), (32, 366246), (36, 325552), (48, 244164), (64, 183123), (72, 162776), (96, 122082), (144, 81388), (192, 61041), (288, 40694), (576, 20347)]