26307058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 44418240

約数和(自身を除く): 18111182

約数列:

[1, 2, 17, 19, 34, 38, 193, 211, 323, 386, 422, 646, 3281, 3587, 3667, 4009, 6562, 7174, 7334, 8018, 40723, 62339, 68153, 81446, 124678, 136306, 692291, 773737, 1384582, 1547474, 13153529, 26307058]

約数ペア:

[(1, 26307058), (2, 13153529), (17, 1547474), (19, 1384582), (34, 773737), (38, 692291), (193, 136306), (211, 124678), (323, 81446), (386, 68153), (422, 62339), (646, 40723), (3281, 8018), (3587, 7334), (3667, 7174), (4009, 6562)]