27731452

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1106

約数の個数: 36

約数和(自身を含む): 56887824

約数和(自身を除く): 29156372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 937, 1057, 1874, 2114, 3748, 4228, 6559, 7399, 13118, 14798, 26236, 29596, 45913, 91826, 141487, 183652, 282974, 565948, 990409, 1980818, 3961636, 6932863, 13865726, 27731452]

約数ペア:

[(1, 27731452), (2, 13865726), (4, 6932863), (7, 3961636), (14, 1980818), (28, 990409), (49, 565948), (98, 282974), (151, 183652), (196, 141487), (302, 91826), (604, 45913), (937, 29596), (1057, 26236), (1874, 14798), (2114, 13118), (3748, 7399), (4228, 6559)]