7742216

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 15120000

約数和(自身を除く): 7377784

約数列:

[1, 2, 4, 8, 47, 59, 94, 118, 188, 236, 349, 376, 472, 698, 1396, 2773, 2792, 5546, 11092, 16403, 20591, 22184, 32806, 41182, 65612, 82364, 131224, 164728, 967777, 1935554, 3871108, 7742216]

約数ペア:

[(1, 7742216), (2, 3871108), (4, 1935554), (8, 967777), (47, 164728), (59, 131224), (94, 82364), (118, 65612), (188, 41182), (236, 32806), (349, 22184), (376, 20591), (472, 16403), (698, 11092), (1396, 5546), (2773, 2792)]