427082368

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{31183}}^1$

素因数の和:31304

約数の個数: 32

約数和(自身を含む): 858807360

約数和(自身を除く): 431724992

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 31183, 62366, 124732, 249464, 498928, 997856, 1995712, 3336581, 3991424, 6673162, 13346324, 26692648, 53385296, 106770592, 213541184, 427082368]

約数ペア:

[(1, 427082368), (2, 213541184), (4, 106770592), (8, 53385296), (16, 26692648), (32, 13346324), (64, 6673162), (107, 3991424), (128, 3336581), (214, 1995712), (428, 997856), (856, 498928), (1712, 249464), (3424, 124732), (6848, 62366), (13696, 31183)]