514104430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{7344349}}^1$

素因数の和:7344363

約数の個数: 16

約数和(自身を含む): 1057586400

約数和(自身を除く): 543481970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7344349, 14688698, 36721745, 51410443, 73443490, 102820886, 257052215, 514104430]

約数ペア:

[(1, 514104430), (2, 257052215), (5, 102820886), (7, 73443490), (10, 51410443), (14, 36721745), (35, 14688698), (70, 7344349)]