38687488

素因数分解:

$2^8\times 7^1\times {\mathrm{21589}}^1$

素因数の和:21612

約数の個数: 36

約数和(自身を含む): 88259920

約数和(自身を除く): 49572432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 21589, 43178, 86356, 151123, 172712, 302246, 345424, 604492, 690848, 1208984, 1381696, 2417968, 2763392, 4835936, 5526784, 9671872, 19343744, 38687488]

約数ペア:

[(1, 38687488), (2, 19343744), (4, 9671872), (7, 5526784), (8, 4835936), (14, 2763392), (16, 2417968), (28, 1381696), (32, 1208984), (56, 690848), (64, 604492), (112, 345424), (128, 302246), (224, 172712), (256, 151123), (448, 86356), (896, 43178), (1792, 21589)]