142713784

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{435103}}^1$

素因数の和:435150

約数の個数: 16

約数和(自身を含む): 274115520

約数和(自身を除く): 131401736

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 435103, 870206, 1740412, 3480824, 17839223, 35678446, 71356892, 142713784]

約数ペア:

[(1, 142713784), (2, 71356892), (4, 35678446), (8, 17839223), (41, 3480824), (82, 1740412), (164, 870206), (328, 435103)]