12795972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 34298880

約数和(自身を除く): 21502908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 439, 694, 878, 1041, 1317, 1388, 1756, 2082, 2429, 2634, 3073, 4164, 4858, 5268, 6146, 7287, 9219, 9716, 12292, 14574, 18438, 29148, 36876, 152333, 304666, 456999, 609332, 913998, 1066331, 1827996, 2132662, 3198993, 4265324, 6397986, 12795972]

約数ペア:

[(1, 12795972), (2, 6397986), (3, 4265324), (4, 3198993), (6, 2132662), (7, 1827996), (12, 1066331), (14, 913998), (21, 609332), (28, 456999), (42, 304666), (84, 152333), (347, 36876), (439, 29148), (694, 18438), (878, 14574), (1041, 12292), (1317, 9716), (1388, 9219), (1756, 7287), (2082, 6146), (2429, 5268), (2634, 4858), (3073, 4164)]