3142412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 6914880

約数和(自身を除く): 3772468

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 97, 178, 182, 194, 356, 364, 388, 623, 679, 1157, 1246, 1261, 1358, 2314, 2492, 2522, 2716, 4628, 5044, 8099, 8633, 8827, 16198, 17266, 17654, 32396, 34532, 35308, 60431, 112229, 120862, 224458, 241724, 448916, 785603, 1571206, 3142412]

約数ペア:

[(1, 3142412), (2, 1571206), (4, 785603), (7, 448916), (13, 241724), (14, 224458), (26, 120862), (28, 112229), (52, 60431), (89, 35308), (91, 34532), (97, 32396), (178, 17654), (182, 17266), (194, 16198), (356, 8827), (364, 8633), (388, 8099), (623, 5044), (679, 4628), (1157, 2716), (1246, 2522), (1261, 2492), (1358, 2314)]