12026690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 23659776

約数和(自身を除く): 11633086

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1303, 1846, 2606, 4615, 6515, 9230, 13030, 16939, 33878, 84695, 92513, 169390, 185026, 462565, 925130, 1202669, 2405338, 6013345, 12026690]

約数ペア:

[(1, 12026690), (2, 6013345), (5, 2405338), (10, 1202669), (13, 925130), (26, 462565), (65, 185026), (71, 169390), (130, 92513), (142, 84695), (355, 33878), (710, 16939), (923, 13030), (1303, 9230), (1846, 6515), (2606, 4615)]