4033960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{14407}}^1$

素因数の和:14425

約数の個数: 32

約数和(自身を含む): 10373760

約数和(自身を除く): 6339800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 14407, 28814, 57628, 72035, 100849, 115256, 144070, 201698, 288140, 403396, 504245, 576280, 806792, 1008490, 2016980, 4033960]

約数ペア:

[(1, 4033960), (2, 2016980), (4, 1008490), (5, 806792), (7, 576280), (8, 504245), (10, 403396), (14, 288140), (20, 201698), (28, 144070), (35, 115256), (40, 100849), (56, 72035), (70, 57628), (140, 28814), (280, 14407)]