15994086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 33855360

約数和(自身を除く): 17861274

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 457, 614, 914, 921, 1371, 1842, 2742, 5833, 8683, 11666, 17366, 17499, 26049, 34998, 52098, 140299, 280598, 420897, 841794, 2665681, 5331362, 7997043, 15994086]

約数ペア:

[(1, 15994086), (2, 7997043), (3, 5331362), (6, 2665681), (19, 841794), (38, 420897), (57, 280598), (114, 140299), (307, 52098), (457, 34998), (614, 26049), (914, 17499), (921, 17366), (1371, 11666), (1842, 8683), (2742, 5833)]