4489672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 9269280

約数和(自身を除く): 4779608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 313, 326, 626, 652, 1252, 1304, 1793, 2504, 3443, 3586, 6886, 7172, 13772, 14344, 27544, 51019, 102038, 204076, 408152, 561209, 1122418, 2244836, 4489672]

約数ペア:

[(1, 4489672), (2, 2244836), (4, 1122418), (8, 561209), (11, 408152), (22, 204076), (44, 102038), (88, 51019), (163, 27544), (313, 14344), (326, 13772), (626, 7172), (652, 6886), (1252, 3586), (1304, 3443), (1793, 2504)]