3812228

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 7678272

約数和(自身を除く): 3866044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 787, 1211, 1574, 2422, 3148, 4844, 5509, 11018, 22036, 136151, 272302, 544604, 953057, 1906114, 3812228]

約数ペア:

[(1, 3812228), (2, 1906114), (4, 953057), (7, 544604), (14, 272302), (28, 136151), (173, 22036), (346, 11018), (692, 5509), (787, 4844), (1211, 3148), (1574, 2422)]