13691458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 23550912

約数和(自身を除く): 9859454

約数列:

[1, 2, 11, 22, 41, 43, 82, 86, 353, 451, 473, 706, 902, 946, 1763, 3526, 3883, 7766, 14473, 15179, 19393, 28946, 30358, 38786, 159203, 166969, 318406, 333938, 622339, 1244678, 6845729, 13691458]

約数ペア:

[(1, 13691458), (2, 6845729), (11, 1244678), (22, 622339), (41, 333938), (43, 318406), (82, 166969), (86, 159203), (353, 38786), (451, 30358), (473, 28946), (706, 19393), (902, 15179), (946, 14473), (1763, 7766), (3526, 3883)]