11575858

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 21488544

約数和(自身を除く): 9912686

約数列:

[1, 2, 7, 14, 41, 43, 49, 67, 82, 86, 98, 134, 287, 301, 469, 574, 602, 938, 1763, 2009, 2107, 2747, 2881, 3283, 3526, 4018, 4214, 5494, 5762, 6566, 12341, 19229, 20167, 24682, 38458, 40334, 86387, 118121, 134603, 141169, 172774, 236242, 269206, 282338, 826847, 1653694, 5787929, 11575858]

約数ペア:

[(1, 11575858), (2, 5787929), (7, 1653694), (14, 826847), (41, 282338), (43, 269206), (49, 236242), (67, 172774), (82, 141169), (86, 134603), (98, 118121), (134, 86387), (287, 40334), (301, 38458), (469, 24682), (574, 20167), (602, 19229), (938, 12341), (1763, 6566), (2009, 5762), (2107, 5494), (2747, 4214), (2881, 4018), (3283, 3526)]