27907712

素因数分解:

$2^7\times 7^1\times {\mathrm{31147}}^1$

素因数の和:31168

約数の個数: 32

約数和(自身を含む): 63541920

約数和(自身を除く): 35634208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 31147, 62294, 124588, 218029, 249176, 436058, 498352, 872116, 996704, 1744232, 1993408, 3488464, 3986816, 6976928, 13953856, 27907712]

約数ペア:

[(1, 27907712), (2, 13953856), (4, 6976928), (7, 3986816), (8, 3488464), (14, 1993408), (16, 1744232), (28, 996704), (32, 872116), (56, 498352), (64, 436058), (112, 249176), (128, 218029), (224, 124588), (448, 62294), (896, 31147)]