7444113256

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{661}}^1\times {\mathrm{21011}}^1$

素因数の和:21745

約数の個数: 32

約数和(自身を含む): 14188142880

約数和(自身を除く): 6744029624

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 661, 1322, 2644, 5288, 21011, 42022, 44287, 84044, 88574, 168088, 177148, 354296, 1407737, 2815474, 5630948, 11261896, 13888271, 27776542, 55553084, 111106168, 930514157, 1861028314, 3722056628, 7444113256]

約数ペア:

[(1, 7444113256), (2, 3722056628), (4, 1861028314), (8, 930514157), (67, 111106168), (134, 55553084), (268, 27776542), (536, 13888271), (661, 11261896), (1322, 5630948), (2644, 2815474), (5288, 1407737), (21011, 354296), (42022, 177148), (44287, 168088), (84044, 88574)]