22771084

素因数分解:

$2^2\times 7^4\times {\mathrm{2371}}^1$

素因数の和:2403

約数の個数: 30

約数和(自身を含む): 46507804

約数和(自身を除く): 23736720

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2371, 2401, 4742, 4802, 9484, 9604, 16597, 33194, 66388, 116179, 232358, 464716, 813253, 1626506, 3253012, 5692771, 11385542, 22771084]

約数ペア:

[(1, 22771084), (2, 11385542), (4, 5692771), (7, 3253012), (14, 1626506), (28, 813253), (49, 464716), (98, 232358), (196, 116179), (343, 66388), (686, 33194), (1372, 16597), (2371, 9604), (2401, 9484), (4742, 4802)]