11872768

素因数分解:

$2^9\times {\mathrm{23189}}^1$

素因数の和:23207

約数の個数: 20

約数和(自身を含む): 23723370

約数和(自身を除く): 11850602

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 23189, 46378, 92756, 185512, 371024, 742048, 1484096, 2968192, 5936384, 11872768]

約数ペア:

[(1, 11872768), (2, 5936384), (4, 2968192), (8, 1484096), (16, 742048), (32, 371024), (64, 185512), (128, 92756), (256, 46378), (512, 23189)]