122813572

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{34537}}^1$

素因数の和:34675

約数の個数: 24

約数和(自身を含む): 247568384

約数和(自身を除く): 124754812

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 34537, 69074, 138148, 241759, 483518, 967036, 4386199, 8772398, 17544796, 30703393, 61406786, 122813572]

約数ペア:

[(1, 122813572), (2, 61406786), (4, 30703393), (7, 17544796), (14, 8772398), (28, 4386199), (127, 967036), (254, 483518), (508, 241759), (889, 138148), (1778, 69074), (3556, 34537)]