1323256

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1367}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 2729160

約数和(自身を除く): 1405904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1367, 2734, 5468, 10936, 15037, 30074, 60148, 120296, 165407, 330814, 661628, 1323256]

約数ペア:

[(1, 1323256), (2, 661628), (4, 330814), (8, 165407), (11, 120296), (22, 60148), (44, 30074), (88, 15037), (121, 10936), (242, 5468), (484, 2734), (968, 1367)]