12734548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 23510592

約数和(自身を除く): 10776044

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 1427, 2231, 2854, 4462, 5708, 8924, 32821, 65642, 131284, 138419, 276838, 553676, 3183637, 6367274, 12734548]

約数ペア:

[(1, 12734548), (2, 6367274), (4, 3183637), (23, 553676), (46, 276838), (92, 138419), (97, 131284), (194, 65642), (388, 32821), (1427, 8924), (2231, 5708), (2854, 4462)]