5478484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 10584000

約数和(自身を除く): 5105516

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1399, 1958, 2798, 3916, 5596, 15389, 30778, 61556, 124511, 249022, 498044, 1369621, 2739242, 5478484]

約数ペア:

[(1, 5478484), (2, 2739242), (4, 1369621), (11, 498044), (22, 249022), (44, 124511), (89, 61556), (178, 30778), (356, 15389), (979, 5596), (1399, 3916), (1958, 2798)]