1376512

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:318

約数の個数: 36

約数和(自身を含む): 2902480

約数和(自身を除く): 1525968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 283, 304, 566, 608, 1132, 1216, 2264, 2432, 4528, 4864, 5377, 9056, 10754, 18112, 21508, 36224, 43016, 72448, 86032, 172064, 344128, 688256, 1376512]

約数ペア:

[(1, 1376512), (2, 688256), (4, 344128), (8, 172064), (16, 86032), (19, 72448), (32, 43016), (38, 36224), (64, 21508), (76, 18112), (128, 10754), (152, 9056), (256, 5377), (283, 4864), (304, 4528), (566, 2432), (608, 2264), (1132, 1216)]