13252196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 24622080

約数和(自身を除く): 11369884

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 1373, 2413, 2746, 4826, 5492, 9652, 26087, 52174, 104348, 174371, 348742, 697484, 3313049, 6626098, 13252196]

約数ペア:

[(1, 13252196), (2, 6626098), (4, 3313049), (19, 697484), (38, 348742), (76, 174371), (127, 104348), (254, 52174), (508, 26087), (1373, 9652), (2413, 5492), (2746, 4826)]