27691744

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{5309}}^1$

素因数の和:5482

約数の個数: 24

約数和(自身を含む): 54862920

約数和(自身を除く): 27171176

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 5309, 10618, 21236, 42472, 84944, 169888, 865367, 1730734, 3461468, 6922936, 13845872, 27691744]

約数ペア:

[(1, 27691744), (2, 13845872), (4, 6922936), (8, 3461468), (16, 1730734), (32, 865367), (163, 169888), (326, 84944), (652, 42472), (1304, 21236), (2608, 10618), (5216, 5309)]