13378204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25147}}^1$

素因数の和:25177

約数の個数: 24

約数和(自身を含む): 28165760

約数和(自身を除く): 14787556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 25147, 50294, 100588, 176029, 352058, 477793, 704116, 955586, 1911172, 3344551, 6689102, 13378204]

約数ペア:

[(1, 13378204), (2, 6689102), (4, 3344551), (7, 1911172), (14, 955586), (19, 704116), (28, 477793), (38, 352058), (76, 176029), (133, 100588), (266, 50294), (532, 25147)]