29913842

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{11071}}^1$

素因数の和:11273

約数の個数: 16

約数和(自身を含む): 51551232

約数和(自身を除く): 21637390

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 11071, 22142, 77497, 154994, 2136703, 4273406, 14956921, 29913842]

約数ペア:

[(1, 29913842), (2, 14956921), (7, 4273406), (14, 2136703), (193, 154994), (386, 77497), (1351, 22142), (2702, 11071)]