13122936

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1879}}^1$

素因数の和:1988

約数の個数: 48

約数和(自身を含む): 35926800

約数和(自身を除く): 22803864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 1879, 2328, 3492, 3758, 5637, 6984, 7516, 11274, 15032, 16911, 22548, 33822, 45096, 67644, 135288, 182263, 364526, 546789, 729052, 1093578, 1458104, 1640367, 2187156, 3280734, 4374312, 6561468, 13122936]

約数ペア:

[(1, 13122936), (2, 6561468), (3, 4374312), (4, 3280734), (6, 2187156), (8, 1640367), (9, 1458104), (12, 1093578), (18, 729052), (24, 546789), (36, 364526), (72, 182263), (97, 135288), (194, 67644), (291, 45096), (388, 33822), (582, 22548), (776, 16911), (873, 15032), (1164, 11274), (1746, 7516), (1879, 6984), (2328, 5637), (3492, 3758)]