13283260

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11257}}^1$

素因数の和:11325

約数の個数: 24

約数和(自身を含む): 28370160

約数和(自身を除く): 15086900

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 11257, 22514, 45028, 56285, 112570, 225140, 664163, 1328326, 2656652, 3320815, 6641630, 13283260]

約数ペア:

[(1, 13283260), (2, 6641630), (4, 3320815), (5, 2656652), (10, 1328326), (20, 664163), (59, 225140), (118, 112570), (236, 56285), (295, 45028), (590, 22514), (1180, 11257)]