13387362

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 28849920

約数和(自身を除く): 15462558

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 2731, 4902, 5462, 8193, 16386, 51889, 103778, 117433, 155667, 234866, 311334, 352299, 704598, 2231227, 4462454, 6693681, 13387362]

約数ペア:

[(1, 13387362), (2, 6693681), (3, 4462454), (6, 2231227), (19, 704598), (38, 352299), (43, 311334), (57, 234866), (86, 155667), (114, 117433), (129, 103778), (258, 51889), (817, 16386), (1634, 8193), (2451, 5462), (2731, 4902)]