15207399474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{193051}}^1$

素因数の和:193766

約数の個数: 32

約数和(自身を含む): 32062076160

約数和(自身を除く): 16854676686

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 691, 1382, 2073, 4146, 13129, 26258, 39387, 78774, 193051, 386102, 579153, 1158306, 3667969, 7335938, 11003907, 22007814, 133398241, 266796482, 400194723, 800389446, 2534566579, 5069133158, 7603699737, 15207399474]

約数ペア:

[(1, 15207399474), (2, 7603699737), (3, 5069133158), (6, 2534566579), (19, 800389446), (38, 400194723), (57, 266796482), (114, 133398241), (691, 22007814), (1382, 11003907), (2073, 7335938), (4146, 3667969), (13129, 1158306), (26258, 579153), (39387, 386102), (78774, 193051)]