1306877182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{200257}}^1$

素因数の和:200523

約数の個数: 16

約数和(自身を含む): 2119530672

約数和(自身を除く): 812653490

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 200257, 400514, 2603341, 5206682, 50264507, 100529014, 653438591, 1306877182]

約数ペア:

[(1, 1306877182), (2, 653438591), (13, 100529014), (26, 50264507), (251, 5206682), (502, 2603341), (3263, 400514), (6526, 200257)]