1768020166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{2857}}^1$

素因数の和:4116

約数の個数: 32

約数和(自身を含む): 3022437888

約数和(自身を除く): 1254417722

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1223, 2446, 2857, 5714, 13453, 26906, 28129, 31427, 56258, 62854, 65711, 131422, 309419, 618838, 722821, 1445642, 3494111, 6988222, 38435221, 76870442, 80364553, 160729106, 884010083, 1768020166]

約数ペア:

[(1, 1768020166), (2, 884010083), (11, 160729106), (22, 80364553), (23, 76870442), (46, 38435221), (253, 6988222), (506, 3494111), (1223, 1445642), (2446, 722821), (2857, 618838), (5714, 309419), (13453, 131422), (26906, 65711), (28129, 62854), (31427, 56258)]