13189132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6971}}^1$

素因数の和:7029

約数の個数: 24

約数和(自身を含む): 25768512

約数和(自身を除く): 12579380

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 6971, 13942, 27884, 76681, 153362, 299753, 306724, 599506, 1199012, 3297283, 6594566, 13189132]

約数ペア:

[(1, 13189132), (2, 6594566), (4, 3297283), (11, 1199012), (22, 599506), (43, 306724), (44, 299753), (86, 153362), (172, 76681), (473, 27884), (946, 13942), (1892, 6971)]