27389362

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13681}}^1$

素因数の和:13714

約数の個数: 32

約数和(自身を含む): 55165824

約数和(自身を除く): 27776462

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 13681, 27362, 95767, 150491, 177853, 191534, 300982, 355706, 1053437, 1244971, 1956383, 2106874, 2489942, 3912766, 13694681, 27389362]

約数ペア:

[(1, 27389362), (2, 13694681), (7, 3912766), (11, 2489942), (13, 2106874), (14, 1956383), (22, 1244971), (26, 1053437), (77, 355706), (91, 300982), (143, 191534), (154, 177853), (182, 150491), (286, 95767), (1001, 27362), (2002, 13681)]