12962012

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7589}}^1$

素因数の和:7661

約数の個数: 24

約数和(自身を含む): 26352480

約数和(自身を除く): 13390468

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 7589, 15178, 30356, 53123, 106246, 212492, 462929, 925858, 1851716, 3240503, 6481006, 12962012]

約数ペア:

[(1, 12962012), (2, 6481006), (4, 3240503), (7, 1851716), (14, 925858), (28, 462929), (61, 212492), (122, 106246), (244, 53123), (427, 30356), (854, 15178), (1708, 7589)]