4478924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 8216208

約数和(自身を除く): 3737284

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 571, 1142, 1961, 2284, 3922, 7844, 21127, 30263, 42254, 60526, 84508, 121052, 1119731, 2239462, 4478924]

約数ペア:

[(1, 4478924), (2, 2239462), (4, 1119731), (37, 121052), (53, 84508), (74, 60526), (106, 42254), (148, 30263), (212, 21127), (571, 7844), (1142, 3922), (1961, 2284)]