284234958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2255833}}^1$

素因数の和:2255848

約数の個数: 24

約数和(自身を含む): 703820208

約数和(自身を除く): 419585250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2255833, 4511666, 6767499, 13534998, 15790831, 20302497, 31581662, 40604994, 47372493, 94744986, 142117479, 284234958]

約数ペア:

[(1, 284234958), (2, 142117479), (3, 94744986), (6, 47372493), (7, 40604994), (9, 31581662), (14, 20302497), (18, 15790831), (21, 13534998), (42, 6767499), (63, 4511666), (126, 2255833)]