11847584

素因数分解:

$2^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 26889408

約数和(自身を除く): 15041824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 233, 454, 466, 908, 932, 1589, 1631, 1816, 1864, 3178, 3262, 3632, 3728, 6356, 6524, 7264, 7456, 12712, 13048, 25424, 26096, 50848, 52192, 52891, 105782, 211564, 370237, 423128, 740474, 846256, 1480948, 1692512, 2961896, 5923792, 11847584]

約数ペア:

[(1, 11847584), (2, 5923792), (4, 2961896), (7, 1692512), (8, 1480948), (14, 846256), (16, 740474), (28, 423128), (32, 370237), (56, 211564), (112, 105782), (224, 52891), (227, 52192), (233, 50848), (454, 26096), (466, 25424), (908, 13048), (932, 12712), (1589, 7456), (1631, 7264), (1816, 6524), (1864, 6356), (3178, 3728), (3262, 3632)]