39751426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1061}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 70652736

約数和(自身を除く): 30901310

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 262, 286, 1061, 1441, 1703, 2122, 2882, 3406, 11671, 13793, 18733, 23342, 27586, 37466, 138991, 151723, 277982, 303446, 1528901, 1806883, 3057802, 3613766, 19875713, 39751426]

約数ペア:

[(1, 39751426), (2, 19875713), (11, 3613766), (13, 3057802), (22, 1806883), (26, 1528901), (131, 303446), (143, 277982), (262, 151723), (286, 138991), (1061, 37466), (1441, 27586), (1703, 23342), (2122, 18733), (2882, 13793), (3406, 11671)]