135409828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{18269}}^1$

素因数の和:18399

約数の個数: 24

約数和(自身を含む): 253222200

約数和(自身を除く): 117812372

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 18269, 36538, 73076, 310573, 621146, 1242292, 1991321, 3982642, 7965284, 33852457, 67704914, 135409828]

約数ペア:

[(1, 135409828), (2, 67704914), (4, 33852457), (17, 7965284), (34, 3982642), (68, 1991321), (109, 1242292), (218, 621146), (436, 310573), (1853, 73076), (3706, 36538), (7412, 18269)]