1289494074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{34703}}^1$

素因数の和:35282

約数の個数: 32

約数和(自身を含む): 2818520064

約数和(自身を除く): 1529025990

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 563, 1126, 1689, 3378, 6193, 12386, 18579, 34703, 37158, 69406, 104109, 208218, 381733, 763466, 1145199, 2290398, 19537789, 39075578, 58613367, 117226734, 214915679, 429831358, 644747037, 1289494074]

約数ペア:

[(1, 1289494074), (2, 644747037), (3, 429831358), (6, 214915679), (11, 117226734), (22, 58613367), (33, 39075578), (66, 19537789), (563, 2290398), (1126, 1145199), (1689, 763466), (3378, 381733), (6193, 208218), (12386, 104109), (18579, 69406), (34703, 37158)]