31252364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:5006

約数の個数: 36

約数和(自身を含む): 64752912

約数和(自身を除く): 33500548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 4967, 6292, 9934, 19868, 54637, 64571, 109274, 129142, 218548, 258284, 601007, 710281, 1202014, 1420562, 2404028, 2841124, 7813091, 15626182, 31252364]

約数ペア:

[(1, 31252364), (2, 15626182), (4, 7813091), (11, 2841124), (13, 2404028), (22, 1420562), (26, 1202014), (44, 710281), (52, 601007), (121, 258284), (143, 218548), (242, 129142), (286, 109274), (484, 64571), (572, 54637), (1573, 19868), (3146, 9934), (4967, 6292)]