1330508018

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{369791}}^1$

素因数の和:370057

約数の個数: 16

約数和(自身を含む): 2289752064

約数和(自身を除く): 959244046

約数列:

[1, 2, 7, 14, 257, 514, 1799, 3598, 369791, 739582, 2588537, 5177074, 95036287, 190072574, 665254009, 1330508018]

約数ペア:

[(1, 1330508018), (2, 665254009), (7, 190072574), (14, 95036287), (257, 5177074), (514, 2588537), (1799, 739582), (3598, 369791)]