122722366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1423}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 206696448

約数和(自身を除く): 83974082

約数列:

[1, 2, 13, 26, 31, 62, 107, 214, 403, 806, 1391, 1423, 2782, 2846, 3317, 6634, 18499, 36998, 43121, 44113, 86242, 88226, 152261, 304522, 573469, 1146938, 1979393, 3958786, 4720091, 9440182, 61361183, 122722366]

約数ペア:

[(1, 122722366), (2, 61361183), (13, 9440182), (26, 4720091), (31, 3958786), (62, 1979393), (107, 1146938), (214, 573469), (403, 304522), (806, 152261), (1391, 88226), (1423, 86242), (2782, 44113), (2846, 43121), (3317, 36998), (6634, 18499)]