1806802514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{12289}}^1$

素因数の和:12506

約数の個数: 32

約数和(自身を含む): 3047526720

約数和(自身を除く): 1240724206

約数列:

[1, 2, 11, 22, 41, 82, 163, 326, 451, 902, 1793, 3586, 6683, 12289, 13366, 24578, 73513, 135179, 147026, 270358, 503849, 1007698, 2003107, 4006214, 5542339, 11084678, 22034177, 44068354, 82127387, 164254774, 903401257, 1806802514]

約数ペア:

[(1, 1806802514), (2, 903401257), (11, 164254774), (22, 82127387), (41, 44068354), (82, 22034177), (163, 11084678), (326, 5542339), (451, 4006214), (902, 2003107), (1793, 1007698), (3586, 503849), (6683, 270358), (12289, 147026), (13366, 135179), (24578, 73513)]