4489236

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 11753280

約数和(自身を除く): 7264044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 211, 394, 422, 591, 633, 788, 844, 1182, 1266, 1773, 1899, 2364, 2532, 3546, 3798, 5319, 5697, 7092, 7596, 10638, 11394, 21276, 22788, 41567, 83134, 124701, 166268, 249402, 374103, 498804, 748206, 1122309, 1496412, 2244618, 4489236]

約数ペア:

[(1, 4489236), (2, 2244618), (3, 1496412), (4, 1122309), (6, 748206), (9, 498804), (12, 374103), (18, 249402), (27, 166268), (36, 124701), (54, 83134), (108, 41567), (197, 22788), (211, 21276), (394, 11394), (422, 10638), (591, 7596), (633, 7092), (788, 5697), (844, 5319), (1182, 3798), (1266, 3546), (1773, 2532), (1899, 2364)]