1233384712

素因数分解:

$2^3\times 7^1\times {\mathrm{997}}^1\times {\mathrm{22091}}^1$

素因数の和:23101

約数の個数: 32

約数和(自身を含む): 2645737920

約数和(自身を除く): 1412353208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 997, 1994, 3988, 6979, 7976, 13958, 22091, 27916, 44182, 55832, 88364, 154637, 176728, 309274, 618548, 1237096, 22024727, 44049454, 88098908, 154173089, 176197816, 308346178, 616692356, 1233384712]

約数ペア:

[(1, 1233384712), (2, 616692356), (4, 308346178), (7, 176197816), (8, 154173089), (14, 88098908), (28, 44049454), (56, 22024727), (997, 1237096), (1994, 618548), (3988, 309274), (6979, 176728), (7976, 154637), (13958, 88364), (22091, 55832), (27916, 44182)]