7271504

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{709}}^1$

素因数の和:1358

約数の個数: 20

約数和(自身を含む): 14130420

約数和(自身を除く): 6858916

約数列:

[1, 2, 4, 8, 16, 641, 709, 1282, 1418, 2564, 2836, 5128, 5672, 10256, 11344, 454469, 908938, 1817876, 3635752, 7271504]

約数ペア:

[(1, 7271504), (2, 3635752), (4, 1817876), (8, 908938), (16, 454469), (641, 11344), (709, 10256), (1282, 5672), (1418, 5128), (2564, 2836)]