7215488

素因数分解:

$2^7\times 7^1\times {\mathrm{8053}}^1$

素因数の和:8074

約数の個数: 32

約数和(自身を含む): 16430160

約数和(自身を除く): 9214672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 8053, 16106, 32212, 56371, 64424, 112742, 128848, 225484, 257696, 450968, 515392, 901936, 1030784, 1803872, 3607744, 7215488]

約数ペア:

[(1, 7215488), (2, 3607744), (4, 1803872), (7, 1030784), (8, 901936), (14, 515392), (16, 450968), (28, 257696), (32, 225484), (56, 128848), (64, 112742), (112, 64424), (128, 56371), (224, 32212), (448, 16106), (896, 8053)]