27862528

素因数分解:

$2^9\times {\mathrm{54419}}^1$

素因数の和:54437

約数の個数: 20

約数和(自身を含む): 55671660

約数和(自身を除く): 27809132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 54419, 108838, 217676, 435352, 870704, 1741408, 3482816, 6965632, 13931264, 27862528]

約数ペア:

[(1, 27862528), (2, 13931264), (4, 6965632), (8, 3482816), (16, 1741408), (32, 870704), (64, 435352), (128, 217676), (256, 108838), (512, 54419)]