17246642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2819}}^1$

素因数の和:2870

約数の個数: 32

約数和(自身を含む): 32486400

約数和(自身を除く): 15239758

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 2819, 3059, 5638, 6118, 19733, 39466, 53561, 64837, 107122, 129674, 374927, 453859, 749854, 907718, 1231903, 2463806, 8623321, 17246642]

約数ペア:

[(1, 17246642), (2, 8623321), (7, 2463806), (14, 1231903), (19, 907718), (23, 749854), (38, 453859), (46, 374927), (133, 129674), (161, 107122), (266, 64837), (322, 53561), (437, 39466), (874, 19733), (2819, 6118), (3059, 5638)]