30853382

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16823}}^1$

素因数の和:16963

約数の個数: 16

約数和(自身を含む): 53298432

約数和(自身を除く): 22445050

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 16823, 33646, 117761, 235522, 2203813, 4407626, 15426691, 30853382]

約数ペア:

[(1, 30853382), (2, 15426691), (7, 4407626), (14, 2203813), (131, 235522), (262, 117761), (917, 33646), (1834, 16823)]