4549142

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 7584984

約数和(自身を除く): 3035842

約数列:

[1, 2, 13, 26, 43, 86, 169, 313, 338, 559, 626, 1118, 4069, 7267, 8138, 13459, 14534, 26918, 52897, 105794, 174967, 349934, 2274571, 4549142]

約数ペア:

[(1, 4549142), (2, 2274571), (13, 349934), (26, 174967), (43, 105794), (86, 52897), (169, 26918), (313, 14534), (338, 13459), (559, 8138), (626, 7267), (1118, 4069)]