8728004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3469}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 16614360

約数和(自身を除く): 7886356

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 3469, 6938, 13876, 58973, 117946, 128353, 235892, 256706, 513412, 2182001, 4364002, 8728004]

約数ペア:

[(1, 8728004), (2, 4364002), (4, 2182001), (17, 513412), (34, 256706), (37, 235892), (68, 128353), (74, 117946), (148, 58973), (629, 13876), (1258, 6938), (2516, 3469)]