1222110722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{84179}}^1$

素因数の和:84266

約数の個数: 32

約数和(自身を含む): 2254677120

約数和(自身を除く): 1032566398

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 14518, 84179, 168358, 589253, 1178506, 1431043, 2862086, 5134919, 10017301, 10269838, 20034602, 35944433, 71888866, 87293623, 174587246, 611055361, 1222110722]

約数ペア:

[(1, 1222110722), (2, 611055361), (7, 174587246), (14, 87293623), (17, 71888866), (34, 35944433), (61, 20034602), (119, 10269838), (122, 10017301), (238, 5134919), (427, 2862086), (854, 1431043), (1037, 1178506), (2074, 589253), (7259, 168358), (14518, 84179)]