40414430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{577349}}^1$

素因数の和:577363

約数の個数: 16

約数和(自身を含む): 83138400

約数和(自身を除く): 42723970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 577349, 1154698, 2886745, 4041443, 5773490, 8082886, 20207215, 40414430]

約数ペア:

[(1, 40414430), (2, 20207215), (5, 8082886), (7, 5773490), (10, 4041443), (14, 2886745), (35, 1154698), (70, 577349)]