28378014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1171}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 65031936

約数和(自身を除く): 36653922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 577, 1154, 1171, 1731, 2342, 3462, 3513, 4039, 7026, 8078, 8197, 12117, 16394, 24234, 24591, 49182, 675667, 1351334, 2027001, 4054002, 4729669, 9459338, 14189007, 28378014]

約数ペア:

[(1, 28378014), (2, 14189007), (3, 9459338), (6, 4729669), (7, 4054002), (14, 2027001), (21, 1351334), (42, 675667), (577, 49182), (1154, 24591), (1171, 24234), (1731, 16394), (2342, 12117), (3462, 8197), (3513, 8078), (4039, 7026)]