7916884

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 14464800

約数和(自身を除く): 6547916

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 491, 556, 982, 1964, 4031, 8062, 14239, 16124, 28478, 56956, 68249, 136498, 272996, 1979221, 3958442, 7916884]

約数ペア:

[(1, 7916884), (2, 3958442), (4, 1979221), (29, 272996), (58, 136498), (116, 68249), (139, 56956), (278, 28478), (491, 16124), (556, 14239), (982, 8062), (1964, 4031)]