422539486

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1489}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 686592000

約数和(自身を除く): 264052514

約数列:

[1, 2, 23, 31, 46, 62, 199, 398, 713, 1426, 1489, 2978, 4577, 6169, 9154, 12338, 34247, 46159, 68494, 92318, 141887, 283774, 296311, 592622, 1061657, 2123314, 6815153, 9185641, 13630306, 18371282, 211269743, 422539486]

約数ペア:

[(1, 422539486), (2, 211269743), (23, 18371282), (31, 13630306), (46, 9185641), (62, 6815153), (199, 2123314), (398, 1061657), (713, 592622), (1426, 296311), (1489, 283774), (2978, 141887), (4577, 92318), (6169, 68494), (9154, 46159), (12338, 34247)]