42596918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5443}}^1$

素因数の和:5508

約数の個数: 32

約数和(自身を含む): 80484096

約数和(自身を除く): 37887178

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 5443, 7826, 10886, 38101, 70759, 76202, 141518, 234049, 468098, 495313, 990626, 1638343, 3042637, 3276686, 6085274, 21298459, 42596918]

約数ペア:

[(1, 42596918), (2, 21298459), (7, 6085274), (13, 3276686), (14, 3042637), (26, 1638343), (43, 990626), (86, 495313), (91, 468098), (182, 234049), (301, 141518), (559, 76202), (602, 70759), (1118, 38101), (3913, 10886), (5443, 7826)]