6215216

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 40

約数和(自身を含む): 13880064

約数和(自身を除く): 7664848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 263, 422, 526, 844, 1052, 1477, 1688, 1841, 2104, 2954, 3376, 3682, 4208, 5908, 7364, 11816, 14728, 23632, 29456, 55493, 110986, 221972, 388451, 443944, 776902, 887888, 1553804, 3107608, 6215216]

約数ペア:

[(1, 6215216), (2, 3107608), (4, 1553804), (7, 887888), (8, 776902), (14, 443944), (16, 388451), (28, 221972), (56, 110986), (112, 55493), (211, 29456), (263, 23632), (422, 14728), (526, 11816), (844, 7364), (1052, 5908), (1477, 4208), (1688, 3682), (1841, 3376), (2104, 2954)]