142713564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1698971}}^1$

素因数の和:1698985

約数の個数: 24

約数和(自身を含む): 380569728

約数和(自身を除く): 237856164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1698971, 3397942, 5096913, 6795884, 10193826, 11892797, 20387652, 23785594, 35678391, 47571188, 71356782, 142713564]

約数ペア:

[(1, 142713564), (2, 71356782), (3, 47571188), (4, 35678391), (6, 23785594), (7, 20387652), (12, 11892797), (14, 10193826), (21, 6795884), (28, 5096913), (42, 3397942), (84, 1698971)]